气体的性质和液体的性质大不一样。
The properties of gas are quite different from those of liquid.
有的化学家研究气体的性质。
2skw系列两级水(液)环压缩机通常为双端面机械密封,机械密封的材料可根据压缩气体的性质具体确定。
2skw series two-stage water (liquid) ring compressors adopt double mechanical seal; the material for mechanical seal shall be defined according to the pressured gas nature.
井筒内的天然气都是由多种气体组成的混和天然气,由于气体各组分的分子量不同,会在重力场作用下发生重力分异,从而使井筒内混和气体的性质与单一气体有很大差异。
Natural gas in wellbore is a mixed gas consisting of various gas. Due to molecular weight of all kinds of gas is different, they will occur gravity segregation under the action of gravity field.
这里我讨论了气体的混合,这种混合改变了气体的某种性质。
Here we talked about a mixture in the gas phase, changing some property.
关键点就在于,像这种两种或多种的混合物的气体液体性质,可以被我们利用。
So the point is that properties of liquid gas, two-component or multi-component mixtures like this can be exploited.
较重的稀有气体具有较低的电离势,这也可以解释它们的化学性质。
The low ionization potentials of the heavier gases also account for their chemistry.
在每个理论中,其它原素原子的化学性质,都与从最近的单原子气体的电子构型得失电子,紧密相连。
In each theory, the chemical properties of atoms of other elements were tied to the gain or loss of electrons from the configuration of the nearest monatomic gas.
科学家们同时担心,随着二氧化碳排放量的增加,海洋将会吸收更多的温室气体,进而改变海水的化学性质。
Scientists are also worried that, as carbon dioxide emissions rise, the ocean will absorb greater amounts of the greenhouse gas, shifting the chemistry of seawater.
这些理论如此成功地解释了元素很广泛的化学性质,以致于,人们逐渐认为:在化学上,“单原子气体电子构型”不可违背。
So successful were these theories in accounting for a wide range of chemical properties of the elements that the monatomic-gas electron configurations came to be thought of as chemically inviolate.
氮的性质使许多应用受益,如热处理气氛、覆盖气氛、推进剂、气体力学、净化和加压以及分解运载气体。
Nitrogen's properties benefit applications such as heat treating atmospheres, blanketing atmospheres, propellants, pneumatics, purging and pressurizing, and analytical carrier gases.
用油中溶解气体分析(DGA)能灵敏地发现电力变压器潜伏性故障的性质。
To use dissolved gas analysis (DGA) in oil can discover the nature of hidden fault sensitively in power transformer.
图7是探讨气体性质的一项活动。
研究了氢稀释、气体压力和RF功率对薄膜性质的影响。
The effects of hydrogen dilution, gas pressure and RF power on the properties of the films have been investigated.
地幔流体中稀有气体同位素组成与其所处的大地构造背景和深部地幔岩浆活动性质有关。
Noble gas isotopic compositions in mantle fluids are associated with their tectonic settings and magmation in deep mantle.
氢键广泛存在于气体、液体和晶体等各种状态之中,影响着物质的性质和结构。
Hydrogen bond exists in all sorts of states such as gas, liquid and crystal. It influences the properties and structures of all matters.
水合物生成是典型的界面传递输运现象,而气体迁移性质是这种传递过程的决定性因素。
Hydrate formation is a typical phenomenon of the interface transfer, and the nature of gas migration is the decisive factor for this transfer process.
简并量子气体的基本性质取决于原子间相互作用的量程、强度及对称性。
The essential properties of degenerate quantum gases depend on the range, strength and symmetry of atomic interactions.
通过对实际故障变压器油中溶解气体的分析研究,提出了用“无编码比值法”分析和判断变压器故障性质的诊断方法。
Through the analysis and research for the dissolved gas in transformer oil, the "non-code ratio method" is given to analyse and judge transformer fault.
当你升高某流体的温度和压力,超过称作临界点的某一定值以后,流体呈现出液体和气体的双重性质,因此叫越临界流体。
When you raise the temperature and pressure of a fluid beyond a certain point, called the critical point, the fluid exhibits properties of both a liquid and a gas, and is called a supercritical fluid.
估计要过滤的液体或气体与滤膜在化学性质方面能否共存。
Assess the chemical compatibility of the membrane filter with the liquid or gas to be filtered.
并从简化的L - J位势出发对非理想气体的压强、体积的修正及其热力学性质进行了讨论。
Pressure intensity and volume of non-ideal gas are revised and its thermodynamic character is discussed by studying the potential energy of L-J.
碳纳米管膜对乙醇气体和氨气具有较强的气敏性质,室温下,其灵敏度分别可达28%和70%。
The CNT films are rather sensitive to ethanol and ammonia gas, the sensitivities can reach 28% and 70% in room temperature, respectively.
实验结果表明,这种薄膜的电学和光学性质依赖于混合气体中的氧浓度、衬底温度以及沉积后的热处理。
The electrical and optical properties of the films were found to depend on the oxygen concentration in the gas mixture and the substrate temperature as well as the post-deposition heat treatment.
着重介绍了含氟聚酰亚胺的物理化学性质、光学和电学性能以及气体选择透过性。
The monomers, synthesis methods and properties, especially optical properties, electrical properties, solubility and stability of fluoro-containing polyimides are introduced.
按油中溶解的特征气体含量数据与注意值比较进行判断,可以对变压器等设备有无故障及故障性质作出初步判断。
According to the compare of the actual data and the alarm value of the dissolved gas in the oil, we can make whether there is failure and its primary characteristic for the transformer.
通过分析范德瓦尔斯方程的体积修正项在几个典型实验中所起的作用,讨论分子斥力对实际气体性质的影响。
The influence of molecular repulsive force in the properties of real gas was discussed through the analysis with Van der Weals equation.
通过分析范德瓦尔斯方程的体积修正项在几个典型实验中所起的作用,讨论分子斥力对实际气体性质的影响。
The influence of molecular repulsive force in the properties of real gas was discussed through the analysis with Van der Weals equation.
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