英汉例句

• energy conservation and other effects after the use of 6 centrifugal pumps for an atmospheric and vacuum distillation unit with variable frequency and speed motor are expounded.

  介绍了某常减压蒸馏装置6台离心泵采用变频调速电动机调速后，收到的节能及其它效果；

• the invention relates to an atmospheric and vacuum distillation device with a vacuum flash tower and a method thereof.

  本发明涉及一种带有减压闪蒸塔的常减压蒸馏方法及设备。

• a comparison is given on the technology gap between domestic atmospheric and vacuum distillation unit and the foreign advanced unit.

  将我国常减压蒸馏装置的技术水平与国外先进水平进行了对比。

• the simulation results indicated that the process simulation reflected the function of atmospheric and vacuum distillation unit.

  模拟结果表明对常减压装置的化工流程模拟真实地反映了装置的运行工况。

• the author presents some considerations on pipe rack, structure and transfer line of large scale crude atmospheric and vacuum distillation unit.

  分析了大型化的常减压装置平面布置的设计考虑，并具体讨论了装置管廊、框架、转油线等方面的设计看法。

• atmospheric and vacuum distillation units in a refinery process heavy crude oil with low sulfur content and high naphthenic acid number.

  沿海某炼油厂常减压装置加工渤海湾低硫高酸值重质原油。

• the commercial test of two decalcification agents cj and rpd-2 in atmospheric and vacuum distillation unit is expounded.

  介绍了两种酸性脱钙剂（cj型和rpd-2型）在常减压蒸馏装置的工业试验情况。

• this product has been used for cleaning oil fouling for beat exchanger of atmospheric and vacuum distillation unit, catalytic cracking unit in refinery.

  该产品已应用于炼油厂常减压及催化裂化等装置中换热设备油污垢的清洗。

• energy diagnosis on atmospheric and vacuum distillation unit with enormous energy consumption is done by using pinch technology.

  利用夹点技术理论对耗能严重的某炼油厂常减压蒸馏装置进行用能诊断分析；

• connection to crude assay. jt can provide data of crude's property for atmospheric and vacuum distillation simulation or directly by cut module.

  与原油评价库的连接，为常减压蒸馏模拟或直接通过切割模块提供原油性质数据。

• there is much low from atmospheric and vacuum distillation unit, but only a small amount is used, resulting in heat loss.

  常减压装置低温余热较多。利用较少，造成热量损失。

• analyze features of corrosion of pipeline for high acidic crude oil of atmospheric and vacuum distillation unit, probe major principle for selection of piping material.

  分析加工高酸值原油常减压蒸馏装置管道腐蚀的特点，探讨其主要管道的选材原则。

• for hen of atmospheric and vacuum distillation unit in some oil refinery, the paper has synthesized and optimized the hen.

  以国内某炼油厂的常减压蒸馏装置的换热网络为工程实例，进行了换热网络综合、优化。

• as an example, cpdrs was applied and examined in atmospheric and vacuum distillation unit of refinery.

  以cpdrs在常减压炼油装置的应用为例，介绍了cpdrs系统考核与应用情况。

• revamping of atmospheric and vacuum distillation unit in trabriz refinery are expounded.

  介绍了伊朗大不里士炼油厂常减压蒸馏装置的改造情况。

• analyzing and comparing 3 kinds of methods of compounding solvent for atmospheric and vacuum distillation unit, so that select the more economical and rational one.

  对常减压装置的三种配剂方法进行分析比较，从而选出经济、合理的配剂方法。

• this paper utilizes the three grade model to analyze the energy consumption of atmospheric and vacuum distillation unit in order to find efficient ways of energy saving.

  运用三环节模式对常减压装置能耗进行系统分析，找出了节能降耗的有效方法。

• a brief description is given to the results of operation of electronic computer applied to the atmospheric and vacuum distillation unit in lanzhourefinery.

  本文扼要地介绍了电子计算机在兰州炼油厂常减压装置上应用的情况和效果。

• the process is simple and can be integrated with atmospheric and vacuum distillation unit with profit.

  本工艺简单，如与常减压组成浅度加工的联合装置，可以得到较好的经济收益。

• considerations on capacity expansion revamping and large-scale atmospheric and vacuum distillation unit are expounded in the light of frame, pipe rack and the unit construction.

  从框架、管架以及装置施工几方面，对扩能改造和大型常减压蒸馏装置的平面布置需考虑的问题，谈了几点看法。