查询词典 gases

The phenomenon was apparently caused by a reaction between the exhaust gases and ionospheric oxygen ions.

此现象明显是由于废气和电离层的氧离子之间的相互作用产生的。

Products obtained include ethane; liquefied petroleum gases (propane, butanes, propane-butane mixtures, ethane-propane mixtures); isopentane; and other small quantities of finished products, such as motor gasoline, special naphthas, jet fuel, kerosene, and distillate fuel oil.

为什么是平台期呢？石油生产被一系列的条件（经济衰退，石油需求的下降）所约束，其还被政治事件所约束，如战争和革命。

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

"几种氡的同位素的放射性气体，是放射性物质衰变的产物。"

N A rocket is a jet propulsion device which burns fuel and produces gases.

n火箭是一个燃烧燃料而产生气体的喷气推进装置。

The Jovian planets are all large and have low mean densities, indicating they are composed of lightweight gases such as hydrogen and helium, as well as frozen compounds such as ammonia and methane.

木星类行星都有体积大密度小的特征，这表明他们成分构成不仅包括冻结复合物，如氨和甲烷，还包括重量轻的气体，如氢和氦。

Temperature, Simple Thermodynamic System, Work, heat and First Law of Thermodynamics, Ideal Gases, Engines, Refrigerators, and The Second Law of Thermodynamics, Reversibility and the Kelvin Temperature Scale, Entropy, Pure Substances, Phase Transitions, Statistical Mechanics, thermal Properties of Solids, Higher-Order Phase Transitions: Critical Phenomena.

温度、简单热力学系、功、热及热力学第一定律、理想气体、热机、致冷机及热力学第二定律、可逆性与Kelvin 温标、Entropy、纯物质、相转变、统计力学、固体的热性质、高阶相转变：临界现象。

Of dissolved solids and gases in one kilogramme of water.

尽管净水赋予了水的主要特性

The salinity of the earth's oceans is about thirty-five parts per thousand, meaning that there are about thirty-five grammes of dissolved solids and gases in one kilogramme of water.

地球海洋里的盐度大约为35%，意思是说，在每公斤的水中约含有35克溶解的固体和气体。

The salinity of the earth's oceans is acres thirty-five parts per thousor, meaning which here are acres thirty-five grammes of dissolved solids or gases in first kilogramme of waterdrop.

地球海洋里的盐度大约为35%，意义是说，在每公斤的水中约含有35克溶解的固体和气体。

A good example of this is found in the kinetic molecular theory, in which gases

分子运动理论便是我们能找到的一个很好的例子。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。