The Research in Marking Gas Measuring Flowmeter by Thermodynamic Method

1、

Applied Research on Measurement and On-line Monitoring of Pump Efficiency and Flow Using Thermodynamic Method

用热力学法对泵效率、流量进行测定及在线监测的应用研究

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2、

Discussion on Efficiency Test of Water Pumps Using Thermodynamic Method

热力学法测试水泵效率的探讨

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3、

Detecting model for fan efficiency and flow rate based on thermodynamic method

基于热力学法的风机效率和流量监测模型

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4、

Study on Stability of Polymer Modified Bitumen by Thermodynamic Method

热力学方法分析聚合物改性沥青的稳定性

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5、

A Synthetic Parameter Tester of Centrifugal Pump Based on Thermodynamic Method

基于热力学方法的离心泵综合参数测试仪

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6、

The data offered here favor that the collision between the Yangtze and Cathysia blocks happened in the late Proterozoic era. Before Later Proterozoic era, in this area more than two times of thermodynamic metamorphism took place.

现有资料支持华夏和扬子两地块在晚元古代碰撞拼合的解释。在晚元古代以前该地区至少发生过两次热动力变质作用。

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7、

研究认为，岩浆冷凝、热接触变质作用和水岩反应决定了该复合岩体的基本岩相结构以及储集单元的规模与分布。

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8、

Theae are three metamorphic stages: regional metamorphism, faulting metamorphism, thermodynamic metamorphism.

其变质作用经历了区域变质、断裂变质和热动力变质三个阶段。

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9、

Before Later Proterozoic era, in this area more than two times of thermodynamic metamorphism took place.

在晚元古代以前该地区至少发生过两次热动力变质作用。

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10、

The thermodynamic model of laser medium was established to study the thermodynamic characteristic in laser medium cooling of heat capacity laser.

为了研究热容激光器冷却过程中激光介质的热力学特性，建立了激光介质热力学理论模型。

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11、

We use the vacuum tubes to heat the thermodynamic medium, then the energy of the heated thermodynamic medium will drive the low temperature thermodynamic machine to generate electricity.

用全玻璃太阳能真空管集热模块加热传热介质，利用传热介质蓄含的热能驱动低温热机进行发电；

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12、

Finally, we show that when the boundary modification is comparable to the thermodynamic quantities obtained under the thermodynamic limit approximation, the result of the standard statistical mechanics will be invalid.

最后借助边界效应得取值范围分析了标准统计物理的适用范围：当边界的影响与热力学极限结果可比时，标准统计的结果将会失效。

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13、

Through introducing a supercritical fluid into the conventional methanol synthesis process, a supercritical phase methanol technology has been developed. This new process can better solve the problem of reaction heat removing from catalyst bed and thermodynamic equilibrium limit.

超临界相合成甲醇新工艺通过在反应过程中引入超临界流体，从根本上解决了床层传热问题与热力学平衡限制问题，实现了反应分离一体化，并使合成气单程转化率达到90%以上。

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14、

A nonequilibrium potential is defined in terms of the stationary solution of master equations in thermodynamic limit. In statistical equilibrium, this potential is reduced to entropy while in linear nonequilibrium region to ex-cess entropy.

用热力学极限下master方程的定态解定义了非平衡系统的势函数，证明在平衡态时，这个势函数归为熵，在线性非平衡区它等效于超熵。

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15、

In the thermodynamic limit, the zeros accumulate nearly the transition point z_0 in the real axis and the density of zeros near z_0 determines the order of the phase transition.

在热力学极限下，配分函数零点在正实轴上集聚的那些点z0给出了相变的位置，同时在z0附近的配分函数零点密度决定了相变的类型。

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16、

At the same time, it is found that the changes of operating conditions affect not only the methane conversion of reforming side, but also the thermodynamic limit of reforming reaction.

同时发现，操作条件的改变不只是影响重整侧甲烷的转化率，还影响重整反应的热力学平衡状态。

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17、

Numerical calculations show that in the thermodynamic limit the zeros of the effective partition function are located on the unit circle in the complex z plane.

飞机环控系统空冷器的热力计算在热力学极限下，有效配分函数的零点位于z复平面的单位圆上；

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18、

In thermodynamic limit the ratio of the number of states involved in the most probable distribution to all possible states accessible to the system is zero.

通过对一个简单模型的研究可知，最概然分布包含的微观状态数和全部可能微观状态数的比值在热力学极限下为零。

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19、

This paper analyzes mid-pressure gas injectors of LPG/ air mixture with thermodynamic principle using the law of conservation of momentum, and establishes characteristic equation of mid-pressure gas injectors under the optimum conditions.

根据动量守恒原理，对液化石油气混空气中压引射器进行热力学分析，并建立了最佳结构条件下中压燃气引射器特性方程。

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20、

In this paper availability of in cylinder processes for a direct injection engine is analysed by use of thermodynamic Second Law, which is based on a simulation model of the engine cycle by First Law analysis.

本文以柴油机工作过程的热力学第一定律数值模拟为基础，应用热力学第二定律分析一台直喷式柴油机的缸内过程的能量可用性。

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