What are these names and what do they do? Figure 1: Insert the SD card, which is the same as the mobile phone memory card, but with a card sleeve; Figure 2: Power jack, mouse jack and external multimedia jack (such as projector) in turn; Figure 3: There are hard disk module area, battery module area and heat dissipation module area.
What are the ten treasures of the Ming Dynasty? What are their names? At the beginning of the Ming dynasty, there was only the inner government, that is, the national treasury. There are ten libraries in the inner library.
1. Stores silks and satins, gold and silver, precious stones, horns and feathers, among which gold and silver are the largest, with an annual income of one million taels. (belonging to the household department)
2, wide storage, storage of sulfur and saltpeter. (under the Ministry of Industry)
3, file, storage cloth, paint. (belonging to the household department)
4, B file, fat coat, combat shoes, sergeant fur hat. (under the Ministry of War)
5. C-shaped folder for storing cotton and silk. (belonging to the household department)
6.t-shaped file for storing copper, iron, hides and sappan. (belonging to the household department)
7, E file, nail storage. (under the Ministry of Industry)
8. Punish the library, and keep no official objects. (belonging to the household department)
9. Guanghui Treasury, which stores currency and paper money. (belonging to the household department)
10, Guangyingku, storing silk, yarn, brocade, silk, silk and silk. Silk. (under the Ministry of Industry)
What are the names of British insurance companies in the world's top 500? Prudent insurance
What's her name? What do you do? To be honest, I don't think it's a star-stars don't show up in such poor clothes. ...
What are the names of birds in the world? Birds in the world are called birds, birds and birds.
For reference only.
:source . kmedu ./files _ upload/case/00600 1002/ges 008/2006 _ 4/zip 1/interest . htm
Birds are a subclass of vertebrates in taxonomy. Birds are bipedal, constant-temperature, egg-laying vertebrates with feathers, forelimbs that evolved into wings and a hard beak. Birds vary in size, from tiny hummingbirds to giant ostriches and emus (a big flightless bird from Australia). At present, there are more than 9,000 known species of birds in the world, among which there are more than 1300 recorded in China alone, and many of them are endemic to China (see the list of endemic birds in China). About 120- 130 species of birds have become extinct. Compared with other terrestrial vertebrates, birds have many unique physiological characteristics.
Classification of birds
1. bird
Wandering birds are the general names of birds that like to feed and inhabit in the water. There are many kinds of swimming birds, which are widely distributed in China. Including geese, ducks and seagulls, such as swans, geese, mandarin ducks, pelicans and seagulls. These birds are distributed in different areas, not as common as swan, cygnet, wild duck, merganser, merganser and cormorant in Beijing. Birds often choose places with lakes to rest and feed on fish, shrimp and aquatic plants. The breeding nest of swimming birds is flat and can float on the water, which is a unique floating nest on the water surface of swimming birds. When they fly, their feet stick out to the back of their bodies, and they fly very fast with webbed toes. Their mouths are mostly wide and flat, and they are good at swimming and diving.
When swans, geese and ducks molt, their feathers often fall off at the same time, and they can't fly for several weeks, so their predation ability is greatly reduced and they are vulnerable to attack, and they need effective protection during this period. Geese usually fly in herringbone or zigzag formation, and make "eyah-eyah-eyah-eyah" as they fly.
2. Involving birds
Wading birds refer to those birds that adapt to life in swamps and watersides. Their legs are particularly slender, and their necks and toes are very long, which is suitable for wading and not for swimming. Stand on one foot when resting, and mostly get food from the bottom of the water, mud or the ground. Herons, storks, cranes and storks all belong to this category.
Herons and storks are large and medium-sized wading birds. The shape of heron and stork is very similar, but the neck of heron often bends into an "S" shape when flying, while the neck of stork is straight. There are 20 species of herons in China, most of which belong to precious birds. Storks are large wading birds. When flying, their heads, necks and legs stretch forward and backward. Storks are world-famous rare birds. Ibis is one of the most endangered birds in the world. At present, it is only distributed in Qinling Mountains of Shaanxi Province, China.
Cranes come in different sizes. They have no webbed toes or only a little webbed toes, and their rear toes are higher than the first three toes. The neck is deep and straight when flying. The crane has a graceful figure, a thin neck and long feet, elegant and generous manners, clear rhythm, natural and unrestrained dancing and sweet and loud singing. China's unique red-crowned crane, with a red head, is known as a crane.
Snipers are medium or small wading birds. There are many kinds, mostly sandy bodies, fast running, sharp wings and good at flying. In order to protect young birds, parents often drag a wing to induce enemies to chase and give up birds. People often say that "the snipe and the clam compete, and the fisherman gains" refers to this kind of bird.
3. Road birds
Road birds mainly inhabit land. Strong physique, round wing tip, not suitable for long-distance flight; The mouth is short and blunt, the legs and feet are strong, and the claws are hooked, which is very suitable for running and digging on land. Grouse, pheasant and peacock all belong to this category.
Road birds mainly feed on leaves, fruits and seeds of plants. Most of them use grass, leaves, feathers, stones and other materials to build nests on the ground, and the nests are relatively simple.
China is a country rich in chickens in the world. * * *, there are 49 species, many of which are specialties of our country, such as golden rooster, pheasant, pheasant, peacock and so on. Because of the economic value and ornamental value of many kinds of birds in the road birds, these birds have always been one of the key targets of people, so their survival is seriously threatened. At present, there are 18 species of threatened and endangered pheasants listed in the World Red Book of Endangered Animals, of which 1 1 species is distributed in China. We are proud of the abundant pheasant resources in China, but we should protect them.
4. songbirds
Songbirds account for about three-fifths of the world's birds. The shape and size of songbirds vary greatly. As small as Ye Ying, embroidered birds, tits and woodpeckers; As big as crows and magpies. Almost all over China. Songbirds have different feeding habits.
The song of songbirds varies with gender and season. The songs in the breeding season are the most euphemistic and loud. Such as thrush, crow, oriole, grey magpie, coal tit, black curly tail, hairy-footed swallow and so on have their own characteristics.
Shrike likes smooth direct flight, almost straight flight; The flight curve of finches is regular wave; Larks and larks often take off and land vertically.
The nest structure of songbirds is quite exquisite. Such as larks, larks, etc. Woven with fine grass or animal hair, the edge of the nest is flush with the ground, while Ye Ying, sparrows, etc. Often woven with leaves, grass stems, grass roots, moss and other spherical nests. Songbirds are important insect-eating birds, which can catch a large number of pests that endanger agricultural production during the breeding season.
Some people think that keeping birds in cages is also an act of loving birds, but it is not. Love birds should provide a safe and reliable environment for birds, and human beings should enjoy birds in nature instead of keeping birds in cages to satisfy their hobbies. It should be noted that a bird in a cage has paid the lives of several or dozens of birds.
Climbing birds
Kingfishers who eat fish, cuckoos who eat caterpillars, parrots who talk like economists, woodpeckers who eat dry pests, Swifts, Dai Sheng, nighthawks and hummingbirds all belong to climbing birds. Most of them live in the Woods and are good at climbing trees; The structure of the foot is very special, so it can be grasped effectively.
Rhododendron is well known. It is also called Rhododendron. Parrot is a famous ornamental bird. Parrot parroting is an unconscious imitation, which is formed under the conscious teaching of people. Woodpeckers are famous "forest doctors".
Swift with four toes stretching forward and Dai Sheng with a feathered crown are both common birds. Many species are gorgeous and have their own characteristics, and they have long been common ornamental birds. Some species are on the verge of extinction and need urgent attention.
6.fierce birds
Raptors are generally large, mainly carnivorous and fierce; Sharp mouth and claws, powerful wings, good at catching animals. Raptors mainly include Hawkiformes (eagles) and birds (owls). ). The former is like golden eagle, goshawk, sparrow hawk, red-footed falcon and kestrel; The latter, such as red-horned birds, long-eared birds, short-eared birds, etc.
Falcons are very active during the day, mostly staying in trees or cliffs, waiting for opportunities to hunt. Use branches to build nests in crevices or caves of tall trees, mostly in tree holes or caves. Owls, commonly known as "night owls", mainly hunt at night.
Most raptors mainly feed on rodents. They are experts in rodent control. According to the survey, an owl can eat nearly a thousand mice a year, and there are/kloc-0 to 20 thousand kilograms of grain a year to avoid being spoiled by mice.
-
What's the apartment for? What's the name of the website? What's the apartment for? What's the name of the website? It's Zack's virtual family. I've been there, and it's virtual cohabitation on the internet. When a man buys a luxury villa website on it, he will take the initiative to invite women to see you, and the characteristic of that website is that the women on it are more open than one, many of them are lonely and empty, and they are basically looking for men to be gentle. If you are interested, you can go up and experience it, but I think if you are serious, don't go in and don't let the atmosphere inside hurt you.
What are the names of Fortune 500 companies? Please 3q: Baker. Baidu, please. /View/22823.htm Ranked in the World Top 500 in 2008, the company logo Chinese Generic Name Headquarters' main business income is one million US dollars 1 Wal-Mart American Department Store Retail 378799 2 ExxonMobil American Refining 372824 3 Royal Shell Oil Dutch Refining 355,782 4 BP British Refining 29 1, 438 5 Toyota Motor Japan Automobile 23020/KOOC-0/6 Chevron American Refinery 265438 5/KOOC-0/68 French Refinery Total/KOOC-0/87,2809 General Motors American Automobile/KOOC-0/82,347/KOOC-0/0 ConocoPhillips American Refinery/KOOC. 558 1 1 Daimler Deutschland 177,167/2 ge American Diversification 176 762 16 China Petrochemical China Refinery 159, 260 17 Citigroup Bank of America159,22918 Volkswagen149,05419 Dexia Belgium Bank147,648 20 HSBC Holdings Bank of England/kloc. 500 26544 565 28 Bank of America Bank of America 1 19, 190 29 AT&T Company American Telecom118,928 30 Berkshire Hathaway American Insurance1. 245 3 1 Swiss bank AG 1 17 in UBS Group AG, 206 32 Bank of America in JPMorgan Chase 8 13 35 American International Group American Insurance 1 006436 Royal Bank of Scotland Bank of England 108392 37 Siemens Germany Electronic and Electrical Equipment 106444 38 Samsung Electronics Korea Electronic and Electrical Equipment1 06006 39 ArcelorMittal Luxemburg Metal 105 265433 960 43 Industrial Bank (Societe Generale) BNP Paribas 103443 44 mckesson American Health Products Wholesale 1 0/703 45 Halifax Bank of Scotland Bank of England1 00267 46 International Business Machines American Information Technology Service 98786 47 Russian Natural Gas Industry Russian Energy 98642 48 Hitachi Japan Electronic and Electrical Equipment 98306 49 Valero Energy 356 53 Verizon Communications American Telecom 93,775 54 Japan Telegraph and Telephone Japan Telecom 93,527 55 Deutsche Post German Post Parcel Express 90, 472 56 Metro German Food and Drug Store 90,267 57 Nestle Swiss Food 89,630 58 Spain International Bank Spain Bank 89,295 59 National Petroleum Norwegian Refinery 89,224 60 Cartier Health American Health Products Wholesale 88,364 61Goldman Sachs American Securities Broker 87,99 570 65 Home Depot American Professional Retail 84, 740 66 Peugeot France Auto 965 67 LG Korea Electronic and Electrical Equipment 82,096 68 France Power France Public Utilities 8 1, 629 69 Aviva UK Insurance 8 1, 3 17 70 Barclays Bank UK Bank 80,347 71Fiat Italy Auto 80, 165438 682 76 Telefonica 77,254 77 UniCredit Italy 77,030 78 BMW Germany 76,675 79 Procter & Gamble American household goods 76,476 80 CVS Caremark American food and drug store 76, 330 8 1 United Health American Medical Insurance 75,43182 Hyundai Motor Korea Automobile 74,90083 US Postal Parcel Express 74, 7 17 87 krogh American food and drug store 70 235 88 Nokia Finland network communication equipment 69 886 89 ThyssenKrupp German metal 68 799 90 Luke Oil Russian Refinery 67 205 9 1 Toshiba Japan Electronic and Electrical Equipment 67 145 92 Repsol YPF Spanish Refinery 67 006 93 Boeing American Aerospace Defense 66 387 93.