查询词典 gas-turbine

Since 1980s, for solving the problems in purification of high sulfur content natural gas, the separation methods based on the physical principle have been developed abroad, and two methods such as low temperature fractional distillation and membrance separation are successful.

八十年代以来，为解决酸气含量很高的天然气净化问题，国外致力于开发利用物理原理进行分离的方法，已取得成功的有低温分馏和膜分离两种方法。

They used liquid and gas chromatography to fractionate the sample into its molecular constituents; an electron beam then fragmented the separated molecules in a mass spectrometer to produce a spectrum indicating the basic chemical components.

他们运用液相与气相层析法，将样本的组成分子分开，然后导入质谱分析仪，以电子束使已分离的分子断裂，进而产生出可识别基本化学组成的图谱。

Table 2 The configuration of hardware and software in the Gas fractionation.

表2 气分装置的硬件和软件配置表。

Fractionation mechanisms have an important significance in coalbed gas migration and accumulation.

分馏机理的探讨对煤层气的运移聚集具有重要指导意义。

On the basis of energy and exergy analysis of gas fractionator, improvement directions were pointed out.

在对气体分馏装置进行能量及分析的基础上，指出了气体分馏装置的潜力和改进方向；运用三环节方法结合工艺操作分析，对能量综合优化进行定量的研究。

For the condensation system of gas from top outlet of fractionator, severe corrosion remains happen if the proportion of neutralizer and corrosion inhibitor is not well and the quantity of which is not sufficient.

抑制装置腐蚀的发生还要从腐蚀的机理出发，从各个对腐蚀有影响的环节入手，如电脱盐注水和加热炉注水的质量特别是盐含量，以及电脱盐的操作等。

Serious coking occured at the fractionator oil and gas inlet in FCC unit of the No.

中国石油天然气股份有限公司原长庆油田第一助剂厂催化裂化装置分馏塔反应油气入口结焦严重。

Through process simulation and optimization, a double-tower process with depropanizer and propane fractionator and without deethanizer is presented for gas fractionation as well as optimized process conditions of different units.

通过装置的流程模拟和优化，提出了气体分馏装置新双塔流程(无脱乙烷塔，只有脱丙烷塔和丙烯精馏塔)，以及各装置的优化工艺条件。

The pressure dynamic transient equations for separator at the top of the riser reactor,main fractionator,separator for gas and gasoline and regenerator were pr...

根据气体状态方程和容器物料平衡，得到了沉降器、分馏塔、分馏塔顶油气分离罐和再生器顶等部分的压力动态响应方程。

Ethylene quench system is the first step of Ethylene pyrolysis gas disposal. The Gasoline fractionator is the most difficult tower in technology among all the ethylene plant's units.

急冷系统是乙烯裂解气处理的第一道工序，汽油分馏塔是乙烯装置中技术难度最大的设备。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？