Author: Mizuc

  • Why are the windows of airplane (aircraft) oval?

    Why are the windows of airplane (aircraft) oval?

    When traveling abroad and taking an airplane (aircraft), I often feel puzzled. Why are the cabin windows all small and oval in shape?

    In fact, the aircraft cabin windows in the early years did not limit the shape, but with the advancement of science, scientists found that with the improvement of flight ability, rectangular windows can no longer afford high-performance flight mode, and the pressure will be concentrated on the four corners of the rectangular windows. As long as the pressure accumulates to a certain value, it may break the aircraft and even cause an accident of disintegration in the air.

    The elliptical window has also been confirmed by scientists that this shape can best evenly share the internal and external pressure difference stress. Therefore, aircraft manufacturers in the industrial age will naturally develop aircraft designs that best meet the definition of safety to make flying safer. The cabin windows of modern aircraft are basically oval-shaped (unless a local tyrant spends a lot of money to use a fighter-grade glass structure, which is an exception to the situation where it is to be rectangular).

  • How to dodge a group of bats during wild cave exploration?

    How to dodge a group of bats during wild cave exploration?

    A question that is often encountered when exploring sea caves, mountain trails, and caves is about “how should I dodge a group of bats when I am exploring a wild cave?”

    If you encounter a group of bats flying towards you from a distance in the wild, or even actively disturbing the bat’s residence and flying around wildly, the only thing we can do at this time is to stand still! It is best to stand still against the wall.

    This is because although bats have bad eyes, they are well known to have a biological ultrasonic radar detection system (you should have seen Pokémon if you haven’t read biology textbooks), so it’s better to stand still, or even stand still close to boulders and walls. , Let the bats take the initiative to avoid us.

    Of course, although standing still in the middle of the road is just as effective, but it is unavoidable that you may be left out. Therefore, it is best to stay close to the natural behemoths and avoid the path of the bats.

    Although it is simple to say, but in fact, if there is no relevant coping experience, it is very likely to hide in Tibet, which will increase the chance of bats. Therefore, the most important one of the safety rules in the wild is to keep calm when facing danger!

  • Should I choose the morning show or the afternoon show for the hot air balloon at Luye Kodai in Taitung?

    Should I choose the morning show or the afternoon show for the hot air balloon at Luye Kodai in Taitung?

    A question often encountered by Taiwanese tourists is about “Do you choose the morning show or the afternoon show to watch the hot air balloon at Luye Kodai in Taitung, Taiwan of Republic of China?”

    Judging from the conclusion, it is more suitable to go to see the hot air balloon in the morning. The only thing to worry about is whether you will be unable to get up in bed (you will arrive before five o’clock in the morning, maybe three o’clock in the morning.

    However, it is not impossible to watch the afternoon show. If the weather is stable, it is an added bonus to watch the light carving show.

    Reference article “Precautions for viewing time of Taitung Luye Gaotai Hot Air Balloon

  • Which means of transportation can I travel to the Penghu Islands?

    Which means of transportation can I travel to the Penghu Islands?

    Today’s domestic travel question is about “Which means of transportation can take us to the Penghu Islands?”

    There are two kinds of means of transportation from Taiwan to Penghu, one is an airplane and the other is a fast ferry.

    The airlines, including “Lirong Airlines“, “Huaxin Airlines” and “Far East Airline“, can provide convenient and fast domestic segments from Taipei “Songshan Airport”, “Taichung Airport” and “Kaohsiung Xiaogang Airport”. Magong Airport (Airport Code: MZG, also known as Penghu Airport).

    In addition, “Da An Air” can also fly directly from Kaohsiung Airport to the “Seven US Airport” and “Wangan Airport” in the Penghu Islands. It is only a small number of flights and it is necessary to make more appointments in advance. In addition, in order to maintain the rights and interests of the outlying islands, the airlines only open 4 places for each flight reservation (may be related to government subsidies)

    If you want to take a boat, you can also drive to Chiayi Buggy Port and take a marine transport boat to Penghu.

    Reference

    1. Expedia flight inquiries and reservations.
  • Can a lighter take a plane to travel abroad?Old Smoker's travel tips

    Can a lighter take a plane to travel abroad?Old Smoker's travel tips

    If you are an old cigarette gun, the most distressing question when traveling abroad and doing business is surely whether you can carry a lighter with you when you fly.

    Basically, in most countries around the world Customs regulations, gas, kerosene and other fuels are all contraband, strictly prohibited to carry.So classical lighters, such as Zippo, are not portable.However, there are safe lighters with electric heating on the market, which can be carried on board in countries such as the Republic of China and Japan.

    However, in order to prevent terrorist attacks and protect homeland security after the 911 incident, the United States is now almost the most stringent country on the planet for flight safety regulations.As a result, safety lighters that can be carried with them in many countries are strictly prohibited by the U.S. Transportation Safety Administration from carrying any type of lighter on board or in checked baggage.

    In addition, a part of a flight, such as inbound and outbound routes in mainland China, shall not carry a lighter, whether checked or hand luggage.Please also ask your airline in advance about the details.

    Re-declare that a lighter or jet lighter filled with kerosene cannot be carried on board with carry-on baggage or placed in checked baggage at the airport counter.

  • Can Japanese and other similar weapons such as "knives, simulation knives" carry boarding?

    Can Japanese and other similar weapons such as "knives, simulation knives" carry boarding?

    Japanese native shops are a great place to travel to buy gifts, including "knives, simulation knives" and other similar weapons items are often the favorite of many boys.For example, the Silver Soul actor holding the Hokkaido Toya Lake Wooden Knife is a lot of people to the beautiful lake to soak in the hot springs when you are sure to bring a wooden knife home of the popular gift (I am a backpack travel no space belt or would like to buy).

    While carrying this type of tool, simulation knife and other similar weapons, although there will be no problem with the checked baggage placed at the airport counter, do you know if this kind of thing can be carried on board with carry-on baggage?

    The answer is "no," even if you feel like you're just buying a toy.

    Under Japanese aviation regulations, weapons items such as knives (including imitation knives) that can be used as hijackers may not be carried on board with them.Please put it in your checked baggage.And such items, which look like weapons, include air guns, kitchen knives, paper cutters, imitation knives, wooden knives, double truncheons, hand swords, umbrellas like knives, and so on.

  • Travelling by air, which items are strictly prohibited from carrying boarding?(Hand carry-on baggage, checked baggage)

    Travelling by air, which items are strictly prohibited from carrying boarding?(Hand carry-on baggage, checked baggage)

    If you are on a plane to travel abroad, business Contact, due to international aviation regulations in the United States after the 911 incident has become extremely strict, so the following listed in the strict prohibition of carrying items should not be placed in hand-held luggage or checked baggage to try to break into the customs with the plane, lest they be in trouble when customs clearance!

    List of items that are strictly prohibited for passengers ' carry-on baggage and checked baggage

    • Explosives, firearms, weapons, fireworks and flares.
    • A Safety deposit box (box) contains a lithium battery or pyrotechnic product.
    • Compressed gases (flammable, non-flammable or toxic), such as butane, propane, water respirator cylinders, lighter fuels or supplements.
    • Oxides, such as bleach and peroxides.
    • Flammable liquids, for example: Paints and adhesives.
    • Flammable solids, such as safety matches and easy-to-ignite items.
    • Action suppression equipment, such as electroshock gas and roo spices, pepper sprayers and other equipment equipped with stimulant substances.
    • Highly toxic drugs, such as arsenic, cyanide or pesticides.
    • Radioactive material.
    • Corrosive substances, such as mercury (which may be contained in thermometers or blood pressure gauges), acids, alkalis, and wet batteries.
    • Any substance, such as magnetization, aggression, or irritating substances, that may pose a danger in flight.

    In addition, because the United States in order to prevent terrorist attacks and protect homeland security after the 911 incident, the current flight safety regulations are almost arguably the most stringent country on the planet.Therefore, passengers intending to travel to the United States or from the United States to other countries must pay attention to the required details on the airline counters.For example, the Republic of China is prohibited from shipping, but can carry a safety lighter, the United States Transportation Security Administration strictly stipulates that it is prohibited to carry any type of lighter on board or placed in checked baggage.

  • Okinawa ballad, Screaming "iyasasa (いやささ)" What does Japanese mean?

    Okinawa ballad, Screaming "iyasasa (いやささ)" What does Japanese mean?

    The mention of Okinawa, Japan (Okinawa) has also traveled more than three times, drilled a lot of rare places, but also heard a lot of Japanese words, but some words always sound particularly pleasant, such as in Okinawa traditional dance performances and Okinawa folk songs (such as three-line flowers, Islanders ぬ treasure) often can be heard. " Iyasasa (いやささ) "gives people a comfortable sense of hearing.

    Iyasasa (いやささ), with the phonetic text is similar to the pronunciation of "ㄧㄧㄚㄙㄚˋㄙㄚˋ", this word should not actually be found in the Japanese dictionary, because this is not a standard Japanese text, but is specifically belong to the local dialect of Okinawa.

    The word itself has no practical meaning, but a cry of a similar slogan in the local Ryukyu.Similar to the yelling feeling that we would shout "Hey yo Hey Yo" at the school sports meeting, it all sounds like a special spirit.

  • Mazu or Lianjiang?What is the historical origin of the names of Fujian?

    Mazu or Lianjiang?What is the historical origin of the names of Fujian?

    The question of the territory of the Republic of China today is about "what is the historical origin of the change of name of Mazu in Fujian province called Lianjiang?""In fact, for the people of the island of Taiwan, Mazu's name is more accustomed than Lianjiang, but in fact Lianjiang's name is more orthodox than Mazu."

    With regard to the origin of the name "Mazu", the first volume of the Lianjiang County refers to Song Taizu Jianlong, Xinghua, Fujian Province, Putian County in Shingzhou East snail village fisherman Lin wish six female silent Niang, because of her father fishing died, throw negative father corpse drifting South Pole pond, villagers feel its filial piety foot style, buried temple sacrifice, respect for " Mazu ", and with it as the name of the island, later generations for the taboo is renamed" Mazu. "

    The historical origins of the use of Lianjiang and Mazu names are also documented in Lianjiang County's "politics", including:

    • September 1, 38, the National army stationed, the establishment of Mazu command, the following year set up Mazu District Hall in LongDong, the jurisdiction of the South, North Pole two township.December 15 of the same year, the establishment of Mazu Civil administration, under the jurisdiction of South Pole, North Pole, Baiken, Tung Chung, Western, floating Eagle, four 礵, Daishan and other eight district offices.
    • In July 42, the western, floating Eagle, four 礵, Daishan successively trapped in a total.On August 15 of the same year, Mazu Civil Administration was restructured into directorates, northeast Fujian province, with the first Lianjiang County government in the South Pole, Changle County governments in white dogs.
    • In March 43, the Luoyuan County government was set up in the east.
    • Republic of China, July 1, 44, directorates, northeast Fujian Province re-restructuring of the first Inspector of the Office of Agriculture, still has three counties.
    • On the July 16, 45, Mazu regions implemented field affairs, abolished the office of the first inspector of Fujian province and the county governments of Changle and Luoyuan, and the islands to which they belonged were under the jurisdiction of Lianjiang County government.
    • From 38 to 45, at the height of the civil war in the Communist Party of China, the name and jurisdiction of the magistrate's office were changed many times, and the "Lianjiang County government", which was established because of the implementation of military administration, was an expedient measure at that

    As can be seen from the above, Lianjiang and Mazu are the official names of the local area, only relative to Mazu is only part of the name of some areas, the order of Lianjiang to come to a higher level (just like the rank of the Republic of China than the Taiwan Island, the Penghu Islands and other land names), That's why it's a regional feature that is both Mazu and Lianjiang (like a Taipei man who is also Taiwanese and the people of the Republic of China).

    Because after the defeat of Japan in the middle of the last century, the Communist Party eroded the influence of China's civil War, the original Lianjiang County split in part, located in the sea off the island of South Pole, North Pole Island and so on for the Government of the Republic of China, located in the Chinese mainland of the Lianjiang county body is owned by the governmentTherefore, the same as the "Fujian province" on both sides of the strait, the two places also have their "Lianjiang County", for the only cross-strait partition of the county.

    Only in recent years, with the trend of peace on both sides of the Taiwan Haixia, after the state of military war was lifted, the local people of Mazu also put forward the name unified known as Mazu, will not add to the troubled voice.For example, when the people of Mazu quote "Lianjiang County Zhi", they must indicate "Mazu's Lianjiang County Zhi", otherwise it will become the mainland's "Lianjiang County Zhi".But there are other voices who think that if only because the name conflicts with the mainland, so want to change their name, it is also a very cowardly performance, and the Local and God to rob the rice bowl of the tough customs do not match.

  • Warm bag, arms stove can take the plane to travel abroad?

    Warm bag, arms stove can take the plane to travel abroad?

    The problem of keeping warm in winter today is about "disposable warm bags and can be repeated use of rechargeable warm bags, white Jin Hui and other warm items can take the plane to travel abroad?"」

    At present, there are three kinds of warm bags commonly used in the cold winter period, including:

    1. Disposable warm bag (e.g. White Rabbit warm bag): heat generated by chemical reaction;
    2. Rechargeable warm bag (for example: Warm egg): charge by USB to generate heat through a heating line.Small meatballs like the hot water bag should actually be counted in this category;
    3. White Jin Hui (for example: Japanese PEACOCK Peacock brand white Jin Hui, ZIPPO Japanese original white Jin Hui): By burning kerosene fuel (e.g. smoked essential oil) fever,.

    Disposable warm bag: A disposable heating product made of iron powder and salt.As long as it is unopened, a small amount of checked baggage is generally not too big a problem.However, if you put it in your coat pocket after opening, or if you are unopened in your carry-on baggage, you will generally be taken out to ask for an inspection.But lost or not lost, can carry on the machine, on the end to see the national Airport security regulations, can not be unified conclusion, but in theory did not violate the relevant flight regulations.

    Rechargeable warm bag: Built-in rechargeable lithium battery, so not checked, must be carried or collected in hand-held baggage.

    Baijinghui Furnace: Due to the use of fuel as fuel, whether placed in checked baggage or carry-on baggage is not possible, even if there is no infusion of fuel in the furnace, but the more stringent flight safety inspection is now, there is a great possibility of being banned.We suggest that it is best not to try to carry the break.

    Extended reading "Warm up Platinum Wye furnace Complete use instructions and operation Teaching | fuel, electronic arms furnace Introduction."