气体 的中文句子和英文句子

彗星上的冰块在太阳热的作用下迅速而壮观地升华成气体。

The comet's ice, heated by the sun, rapidly and spectacular sublimate to gas.


现代城市是由大得怕人的大厦和充斥着难闻的汽油味，煤灰和有毒气体和又阴暗又狭窄的街道所组成。

The modern city consists of monstrous edifices and of dark narrow streets full of petrol fumes, coal dust, and toxic gases.


气成作用；气成通过从岩浆凝固中释放气体的作用下引起的岩石改变或矿物形成的过程

A process of rock alteration or mineral formation brought about by the action of gases emitted from solidifying magma.


那个球被充满了气体混合物。

The ball is filled with gaseous mixture.


氨是无色并有强烈气味的气体。

Ammonia is a colorless gas with strong smell.


气体麻醉剂一种气态的麻醉剂，如二氧化氮

A gaseous anesthetic, such as nitrous oxide.


詹姆斯，詹姆斯·霍普伍德1877－1946英国天文学家、物理学家和数学家。以气体动力学的研究和探索数学同自然界之间的关系著称

British astronomer, physicist, and mathematician noted for his work on the kinetic theory of gases and his investigations into the relationships between mathematical concepts and the natural world.


空气一种无色、无嗅、无味的气体混合物，主要由氮气（约占78％）和氧气（约占21％）组成，还有少量的氩、二氧化碳、氢、氖、氦及其它气体

A colorless, odorless, tasteless, gaseous mixture, mainly nitrogen(approximately78 percent) and oxygen(approximately21 percent) with lesser amounts of argon, carbon dioxide, hydrogen, neon, helium, and other gases.


磁流体动力学对磁场和导电的液体或气体，诸如熔化的金属或者等离子区之间的相互作用的研究

The study of the interaction of magnetic fields and electrically conducting liquids or gases, such as molten metal or plasma.


射气几种氡的同位素的放射性气体，是放射性物质衰变的产物

Any of several radioactive gases that are isotopes of radon and are products of radioactive decay.