查询词典 pumping

Raw sewage is pumping on the beach in open drains, with children playing on the edge and families sitting nearby.

污水用明沟排放在海滩上，孩子们在明沟边玩耍，家人们就坐在附近。

The second is a cooled exhaust-gas recirculation system that reduces engine pumping losses, which also helps to improve economy.

第二个是冷却排气再循环系统，降低发动机泵气损失，这也有助于改善经济。

The cement packer technique discussed in this paper presents a process that can be used to perform a cement packer recompletion using only wireline and pumping services.

通过消除使用挠性管或液压修井机整体成本和项目的复杂性可以降低。

The paper has studied the follow questions: In the overall design on this control system, it raises data collecting and control system based on the single microcomputer, matched special use data redisplay card ad PC computer system. The single microcomputer system, special use data redisplay card and PC computer construct the data collecting and controlling system of beam pumping unit.

该论文主要从以下几个方面进行研究和设计：在控制系统总体设计方面，提出了以单片机为核心的数据采集和控制的单片机系统，配以专用数据回放卡和PC微机，三者有机结合构成整个抽油机数据采集、实时控制和数据处理系统。

Based on the multifunctional demand for the effective heat transfer performance ata specified pumping power and structural stiffness,the thermo-mechanical performance of Kagome cells was studied in comparison with the traditional regular triangle,square and hexagon cells with low relative density.

在此基础上，针对轻质蜂窝(相对密度小于0.3)，选取蜂窝面内等效剪切刚度表征夹层结构的承载能力，综合考虑散热能力和结构承载能力，比较了Kagome蜂窝与传统的正三角形、正方形和正六边形蜂窝的性能。

In order to lengthen the transport distance, the traditional method is to add a middle relay pumping station, but its investment cost is large, and the adjustment is inconvenient.

为延长输运距离，传统的方法是采用中间接力泵站，但其投资费用大，而且调整不方便。

In this article the properties of resonance cavity, operating condition, and radiation output of optical pumping laser are discussed.

本文讨论了光量子放大器的谐振腔、振荡过程和输出辐射的性质。

When the piston in the cylinder-side movement from left to right, the left cylinder cavity as a result of increasing the volume of the left cavity space constant pressure to reduce, when the space left inside the pressure chamber below the pump pressure containers, according to the principle of balance of gas pressure and was pumping the gas container valve 5 after smoke was continuously pumped into the left cavity, at this time is in the process of breathing.

当活塞在气缸内从左端向右端运动时，由于气缸的左腔体积不断增大，左腔空间的压强不断的降低，当左腔空间内的压强低于被抽容器内的压强，根据气体压强平衡的原理，被抽容器内的气体经过吸气阀5不断地被抽进左腔，此时正处于吸气过程。

The pump have many traits eg: small volume、light weight、manipulate simple and convenient、moving agility 、work placidity and credibility、 high efficiency、 saving energy sources , safety and so on.Especially in narrowness roomage's sap ostium、 grub entrance、low coal seam region and so on,it is also the bigness pumping station cannot instead.

该泵具有体积小、重量轻、作简便、移动灵活、工作平稳可靠和高效节能安全的特点，尤其空间狭小的坑道口，掘进头，低煤层等地段，更是一般大型泵站无法替代的产品。

Sand Hill Road is once again pumping lifeblood into new companies each week.

沙丘路又一次开始每周向新公司注入新鲜血液。

In the chapter 2, the theoretic knowledge about the photosensitive resin and the grinding tools was firstly introduced.

第二章阐述了光固化树脂结合剂磨具的相关理论研究。

Do not use the program's indenting or margin-setting features; these will be added during typesetting.

不要使用缩排，页面边缘设置之类的选项，偶看不大懂。