定容

An engine cyclic variation model has been built by using the residual gas temperature for the n-th cycle as the input of the model, through constant pressure intake process, adiabatic compression process, constant volume combustion process, adiabatic expansion process, adiabatic blow down process and constant pressure exhaust process to approximate the thermodynamic processes in the cylinder, finally the residual gas temperature for the (n+1)-th cycle can be estimated.

基于循环间变动的排气温度建立了一个发动机循环变动模型。在这个模型中，第n个循环的排气温度作为模型的输入，通过定压进气过程、绝热压缩过程、定容燃烧过程、绝热膨胀过程、定容放热过程和定压排气过程来近似汽缸内的热力学过程，最后得出第n+1个循环的排气温度。

Exponential curve, but the curve of isobaric process is flatter than that of isochoric

定压过程线与定容过程线在T-s 图上都是指数曲线，但从同一状态出发的定压过程线比定容过程线平坦些。

Gas phase synthesis of hydrogen iodide was taken for example.The example showed how to calculate extent of reaction from equilibrium constant and to calculate the heat capacities at constant pressure and constant volume.

以碘化氢气相合成反应为例，说明如何由化学反应的平衡常数计算平衡反应进度，进而计算定压热容和定容热容。

The calculated molar heat capacity at constant volume is shown to be much different than that at constant pressure.

结果表明：液体的内压达到100MPa数量级，从而导致液体摩尔定容热容与摩尔定压热容存在很大差异。

The results show that the molar heat capacity at constant volume should not be replaced by that at constant pressure for liquids.

因此得出结论：用液体摩尔定压热容的值代替摩尔定容热容的做法是错误的。

The thermodynamic equation of state and a p V T equation for liquids were used to develop improved methods for calculating the internal pressure and the molar heat capacity at constant volume of liquids.

为获得液体内压和摩尔定容热容的准确数据，以热力学状态方程和一个液体的 p-V-T方程为基础，提出了液体内压的计算方法以及如何由液体的摩尔定压热容推算摩尔定容热容。

Replacing the liquid molar heat capacity at constant volume by its molar heat capacity at constant pressure causes a relative error from 17%to 56%.

若以摩尔定压热容的值代替摩尔定容热容，在上述13种液体中的误差为17%～56%范围以内。

A uniform fast calculation model for R22 thermodynamic and transport properties on Saturation curve, covering temperature from the three-phase point (115.8K) to the critical point (369.3K), is rendered.

在马丁侯系列方程的基础上提出R22在饱和线上热物理性质统一的显式计算模型，并且达到已知饱和线上13个热物理参数（温度，压力，比体积，密度，焓，熵，定压比热容，定容比热容，动力粘度，运动粘度，热导，音速，表面张力）的任意一个，即可求得其它所有参数。

Uniform fast calculation model for R22 thermodynamic and transport properties on Saturation curve, covering temperature from the three-phase point (115.8K) to the critical point (369.3K), is rendered.

bstract 在马丁侯系列方程的基础上提出R22在饱和线上热物理性质统一的显式计算模型，并且达到已知饱和线上13个热物理参数（温度，压力，比体积，密度，焓，熵，定压比热容，定容比热容，动力粘度，运动粘度，热导，音速，表面张力）的任意一个，即可求得其它所有参数。

The disclosed combined detection method for high-pure SO3 gas with SO2 as impurity comprises: constant-volume sampling at least 60Deg better 60-80Deg to avoid liquidation of SO3, absorbing with alkali solution to obtain total volume percentage concentration of high-pure SO3 gas and SO2; processing the absorbed liquid, using iodometric method to obtain SO2 volume percentage concentration and then the SO3 concentration.

一种高纯度SO 3 气体及其中杂质SO 2 气体浓度联合检测的方法，包括用吸收装置进行定容采样，然后用碱溶液吸收，得到高纯度SO 3 气体及其中杂质SO 2 气体的总体积百分浓度，再对吸收液进行处理后，采用直接碘量法测得SO 2 气体的体积百分浓度，将高纯度SO 3 气体及其中杂质SO 2 气体的总体积百分浓度减去SO 2 气体的体积百分浓度即为高纯度SO 3 气体浓度，其所述吸收装置进行定容采样时，是在至少60℃以上的热环境中进行的。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。