gas,liquid,solid是可数名词还是不可数名词求解答

gas,liquid,solid是可数名词还是不可数名词求解答 英语翻译固态:solid;液态:liquid;气态:gas; Phase Gas( ),Liquid( ○ ),Solid( ) 上面的Phase 是该翻译成性状吗? 以Water can be a liquid .a solid or a gas 为开头的短文是什么? water exits as solid,a liquid and a gas.这里的a表示“一种”吗? water may be a solid or liquid or a gas.ice is f--- water. Water may be a solid ,a liquid or a gas.Ice is f____ water.这里应该填什么. All matter,() it is a gas,a liquid or a solid,expands as the temperature risesA.whether B.whatever How many states are there in the United States?there are only three states:solid,liquid and gas. Which of the following states of a compound has the greatest Kinetic energy?A.a solid B.a liquidC.a gasD.a solid changing to a liquid at the melting pointE.a liquid changing to a gas at the boiling point但谁能告诉我它为什么选C啊?理由是 一道英语选择题Liquid is a better medium for sound than gas; and solid is even ______ liquid.谢谢哈!请给与解释~~~Liquid is a better medium for sound than gas; and solid is even ______ liquid.A. no better than B. good as C. better than D gas是可数名词还是不可数名词 tail gas(汽车尾气)是可数还是不可数? When solid,liquid and gas are heated,the motion of particles ( )1.speeds up;2.slows down;3.has no changes make a solid become part of liquidmake a solid become part of liquid是哪个单词的意思 heat a solid to make it a liquid'是哪个单词的英语意思 关于虚拟语气的 .All matter,whether it ____ gas,liquid or solid,is made up of atoms.A be B was C will be D were 想问一下为什么这里是选动词原形BE?提示一下是什么语法谢谢 英语翻译to directly affect the reaction extent,which takes place at theliquid-solid interface.Indirectly,a larger gas flow rate has twoeffects:(i) it can increase the mass transfer rate between gasand liquid (i.e.,higher conversion),and (ii