• Correspondingly, there is an increase in LHV and density of gas.

    并且水蒸气热解明显提高了产热值密度

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  • Accurate density of gas-cut mud can be measured using a pressurized mud balance.

    泥浆精确密度可以加压泥浆比重测量

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  • Gas cooling increases density of gas in order to maximize the amount of gas entering the engine cylinder.

    气体冷却气体密度增加为了最大限度地气量进入发动机气缸

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  • When the well reaches a pool, oil usually rises up the well because of its density difference with water beneath it or because of the pressure of expanding gas trapped above it.

    一个水池相接时通常会从井里上升,因为它与井下密度不同或者因为停留在上方膨胀气体压力

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  • As well as being very hot, the ionised gas of the corona (called plasma) has a superthin consistency. It is less than a billionth of the density of the hydrogen that makes up the main ball of the Sun.

    日冕电离气体又叫等离子体)不仅非常炙热,而且异常稀薄,其密度还不到组成太阳主体氢气密度的十亿分之一。

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  • The density of this gas was close to what's needed for nuclear fusion, the researchers said.

    这种气体密度接近核聚变需要数值,研究人员说。

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  • Using the light from 1, 857 stars, a team of French and American astronomers were able to measure the density of the gas surrounding our sun by examining fine differences in the starlight.

    利用1857颗恒星光线一个来自法国美国天文学家组成研究小组通过测量星光之间的细微差距测定太阳周围气体密度

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  • It begins with Maarten Schmidt who hypothesized that star formation rate (SFR) was related to the surface density of atomic hydrogen gas in the cloud.

    最早是MaartenSchmidt猜测恒星形成(SFR)与云层氢原子气体密度有关

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  • Maybe, too, the hydrogen economy will rear its head again-but only if a way can be found of storing the gas easily and at high density.

    或许如果找到办法可以容易存储高密度氢气的话,那么氢能源东山再起。

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  • The low density of the gas hampered many attempts to detect it in the past.

    过去许多探测密度气体努力都受到了阻碍

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  • And, depending upon, say the density of the gas or the liquid, the size of the molecules, they change parameters in the simulation, how far it, say, goes in each unit time and things like that.

    这还取决于,比方说液体气体密度分子大小它们改变模拟程序中的参数它们一个时间单元运行距离,或者之类的。

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  • The splashed slag density is increased with the increase of top gas flow rate.

    结果表明,顶吹气体流量提高有利于增加炉衬密度

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  • Plasma electron density was increased by using the method of gas fuelling with molecular beam injection in the HL 1m tokamak.

    HL -1m装置上分子注入等离子气体加料方法提高等离子体的电子密度

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  • To improve the volume expansion rate, lower the density of pp foam, gas escaping should be avoided by selecting the appropriate die temperature.

    优选适宜的发泡机头温度可以抑制气体逃逸提高发泡倍率,获得更低密度聚丙烯发泡材料。

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  • The higher sputtering yield would result from multiple collision, lateral sputtering and high density energy deposition of gas cluster ion beam.

    气体离化溅射可能是由于体碰撞侧向溅射高能量密度照射引起的。

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  • This paper, based on the Fermi gas model, studies the energy of free electron gas in metal, discusses the highest energy, the average energy and the energy level density of free electrongas.

    本文根据费米气体模型理论研究金属自由电子能量讨论电子最高能量、平均能量电子气的能级密度

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  • In this paper, the stratigraohic volume density and hydrogen index gained from the information of density-neutron logging are respectively compared with both the low-limit values of gas formation.

    本文密度和中子测井信息提取的地层体积密度及含指数,分别气层体积密度及含氢指数的下限值作比较,前者小于后者,直观指示为气层。

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  • Accurate determination of the gas phase density is very important for the reliability of adsorption measurements in both volumetric and gravimetric methods.

    无论采用容积法还是重量测量吸附平衡准确计算密度对于实验结果可靠性至关重要

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  • An equation of state relates the pressure, temperature, and density of the gas.

    一个状态方程有关压力温度气体密度

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  • This article begins with introducing the conception of refrangibility, and then the relation between refractive index and density of the gas is established.

    本文介绍折射度概念性质出发,建立了气体密度折射率之间关系

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  • He found that the viscosity of a gas is independent of its density.

    发现气体黏性取决于密度

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  • You make the volume infinitely large, the density of the gas infinitely small.

    密度无限小气体分子之间相互作用。

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  • The attenuation coefficient decreases with increasing of frequency and the gas density.

    衰减系数随频率增加减小并且密度增加而减小。

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  • Core area of the gas is highly compressed to the density of water 150 times.

    核心区气体极度压缩密度的150倍。

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  • An improvement is made on relaxation time of gas-kinetic traffic model, and the density and velocity are taken into account.

    气体分子动力学交通模型弛豫时间进行了改进使密度速度相关。

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  • A new method, on-line measurement of the density of natural gas, has been established by researching on vibrating element density transducer tests.

    通过应用振动式密度计试验研究国内建立起一种天然气密度在线测量方法

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  • The MCS 51 single chip machine is used to design the gas monitoring system, which can survey the change of the gas density in the room correctly and offer the alarm signal.

    采用MCS -51系列单片机设计可燃气体监测系统能准确探测室内气体浓度变化规律,显示气体浓度大小,提供报警信息。

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  • The MCS 51 single chip machine is used to design the gas monitoring system, which can survey the change of the gas density in the room correctly and offer the alarm signal.

    采用MCS -51系列单片机设计可燃气体监测系统能准确探测室内气体浓度变化规律,显示气体浓度大小,提供报警信息。

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