气体 的中文句子和英文句子

气囊水生动植物器官中用来帮助飘浮用的充满气体的囊或结构

An air-filled sac or structure that aids in the flotation of an aquatic organism.


空气动力学相对于气体的物体移动，特别是移动物体与大气相互作用的动力学

The dynamics of bodies moving relative to gases, especially the interaction of moving objects with the atmosphere.


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.


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.


气体变成气泡升上水面。

The gas bubbled to the surface of the water.


那个球被充满了气体混合物。

The ball is filled with gaseous mixture.


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.


氨是无色并有强烈气味的气体。

Ammonia is a colorless gas with strong smell.


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.


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.