Of all the extingushing agents listed below, which one has the greatest capacity for heat absorption？______.

相似题目

• Early indications of the approach of a hurricane may be all of the following EXCEPT（）.

  A . short confused swells B . gradually increasing white clouds (mare's tails) C . pumping barometer D . continuous fine mist-like rai

  查看最佳答案

• All of the following classes of errors are logged in the error report EXCEPT（）.

  A .  Messages  B .  Software  C .  Hardware  D .  Unknow

  查看最佳答案

• all of the following are function of crm system except （）

  A . A、automation procurement B . B、automation sales C . C、automation marketing D . D、automation customer service

  查看最佳答案

• All of the following are part of the fire triangle EXCEPT（）.

  A . electricity B . fuel C . oxygen D . heat

  查看最佳答案

• （）is the most flexible mode of all the transport modes.

  A . Aircraft B . Ship C . Train D . Motor carrier

  查看最佳答案

• （）is the oldest of all the parties is Ireland.

  A . The Irish Labour Party　 B . The Progressive Democrats C . Fianna Fail　 D . Fine Gael

  查看最佳答案

• Of all the soldiers they had the（）of being the fiercest, the most patriotic, the toughest.

  A . recognition B . reservation C . recreation D . reputatio

  查看最佳答案

• All of the following are part of the fire triangle EXCEPT （）.

  A . fuel B . oxygen C . heat D . electricity

  查看最佳答案

• Which of the following will DELETE all of the rows from table T03?（）

  A . DELETE * FROM TABLE T03 B . DELETE ALL FROM T03 C . DELETE * FROM T03 D . DELETE FROM T03

  查看最佳答案

• In the eighteenth century the heading of “natural philosophy” encompassed all of the sciences.

  A . category B . teachings C . ideology D . leaders

  查看最佳答案

• Two short blasts of the whistle have all of the following meanings except（）.

  A . I intend to meet you starboard to starboard B . I do not intend to hold course and speed C . I intend to overtake you on your port side D . I intend to alter my course to port

  查看最佳答案

• On the all-purpose nozzle，the position of the valve when the handle is all the way forward is（）.

  A . shut B . fog C . solid stream D . spray

  查看最佳答案

• The speaker finds that babies all over the world are citizens of the world, because they can discriminate all the sounds of all languages.

  查看最佳答案

• As the natural process of creation of life, _______ was the source of all living things and the source of all values.

  查看最佳答案

• Not all of the influence is beneficial.

  查看最佳答案

• The basic knowledge of all of the test？

  查看最佳答案

• All of the following statements are the effects of smoking on women EXCEPT that

  查看最佳答案

• The meaning of the expression “The Songs of Chu Coming from All Sides” ,the popular Chinese saying.

  查看最佳答案

• Cambridge is the oldest of all the British universities.

  查看最佳答案

• The committee “不理睬” the objections of all representatives.

  查看最佳答案

• Once shipment of the goods is finished， the sellershould present all the documents to the（）of paymentunder the terms of the credit.

  A．confirming bank B．accepting bank C．issuing bank D．negotiating bank

  查看最佳答案

• The policeman wrote down all the．particulars of the accident．

  A．secrets B．details C．benefits D．words

  查看最佳答案

• The causes of the over-use of medical examinatins are all of the following EXCEPT that

  A．patients ask doctors to do more tests than necessary. B．doctors want to make more money by using newer and more expensive technology. C．doctors try to avoid being sued by their colleagues. D．doctors want to prove to their patients they are competent.

  查看最佳答案

• Hares and Rabbits One of the gentlest of all anima...

  Hares and Rabbits One of the gentlest of all animals is the hare. When you consider how mild this animal is, you might wonder how it can survive in a world full of enemies. But then you've also probably noticed its strong hind（后面的）legs. Those legs give it plenty of speed. And you know how rapidly hares and rabbits breed（繁殖）. That’s another reason why they manage to survive. Hares and rabbits have long, sharp front teeth. Their hind legs are longer than their front legs so that they run faster uphill than downhill. When they are hunted, they use tricks such as taking huge leaps to break the smell or signal danger to each other by hitting the ground with their hind feet. Hares and rabbits are purely vegetarians（素食者）. They can live very well on the inner bark f trees. There are many differences between hares and rabbits. Hares are larger, and their feet and ears are longer. Hares do not dig holes or live in groups, as do rabbits. Hares are born pen-eyed and with thick fur, while rabbits are born blind and hairless. North America is the home of many different types of hares. One of the best known is the jack hare, a large hare with very long ears. Jacks are so fast that they can sometimes make a leap of six meters. The March hare, whom we know from Alice in Wonderland, is a common European hare. In March, they are always busy in mating, thus acquiring its name. Unlike hares, rabbits are social animals, living together in holes. A rabbit may mate when it is six months old and its young are born within a month. So if the rabbit has no natural enemies, it can become quite a pest. People are curious about the survival of the hare because_____.A.their legs are not strong enough B.their growth is not fast enough C.they are too gentle D.they run too slow Hares and rabbits use tricks when they_____.A.run uphill B.are hunted C.signal danger D.take huge leaps Rabbits' natural enemies prevent them from_____.A.becoming a big trouble B.breeding when young C.living in holes D.becoming social animals Compared with hares, rabbits_____.A.have longer feet B.have thicker fur C.are born pen-eyed D.like to live in groups Many people get to know the March hare from the fact that it_____.A.has long ears and legs B.digs a lot of holes in March C.can make a leap of six meters D.appears in Alice in Wonderland

  查看最佳答案