查询词典 gas ring

One machinery makes Wen Zhoudong limited company is to be engaged in research, development, production, sale is domestic and international the gas a powerful person of all sorts of medium compressor, a powerful person piece, lever of annulus of bedspring, piston, piston, piston, sealing ring, crosshead, crosshead is sold, copper is covered, bolt of connecting rod, connecting rod,.

温州东一机械制造有限公司是从事研究、开发、生产、销售国内外各种介质压缩机的气阀、阀片、弹簧、活塞、活塞环、活塞杆、密封圈、十字头、十字头销、铜套、连杆、连杆螺栓、轴瓦、曲轴、缸体及缸盖、缸套、净化设备及部件、冷却器等压缩机配件的专业技术型企业。

Much of the gas in the disk of the Circinus spiral is concentrated in two specific rings -- a larger one of diameter 1,300 light-years, which has already been observed by ground-based telescopes, and a previously unseen ring of diameter 260 light-years.

在圆规座的漩涡星系中的大部分气体都与两个具体的"环"有密切的联系。那个较大的，直径大约有1，300光年，它已经被地基望远镜观测到了。而先前，我们没有观测到的那个小"环"，直径大约有260光年。

Companies established 27 years ago, has to stand in chemical, fertilizer production and development of accessories and has accumulated rich experience in production of gas by cutting campaign,注油Series, rod, connecting rod, crosshead, Pistons, Piston Ring , Sealed packing, aluminum pad, copper pads, and other national campaigns ISO9002 international quality management system certification, quality and stability, for users across the country to provide a large number of accessories vulnerability to China's chemical industry, chemical fertilizer, methanol production to a certain Contributions received by the user.

公司建立二十七年来，一直致立于化工，化肥配件的生产与开发，积累了丰富的经验，所生产的气伐系列、注油器系列、活塞杆、连杆、十字头、活塞、活塞环、密封填料、铝垫、铜垫等系列获得国家ISO9002国际质量管理体系认证，质量稳定，已为全国各地用户提供了大量的易损配件，为我国的化工、化肥、甲醇生产作出了一定的贡献，得到用户的。

The apparatus has a substrate support, a gas directing shield circumscribing the substrate support and a shadow ring disposed vertically above the substrate support and gas directing shield for retaining the substrate.

该装置有一种衬底支架、一种包围所述衬底支架的气体引导护罩，和一种垂直布置在所述衬底支架和气体引导护罩上方的遮蔽环，用于挡住所述衬底。

Base on the high quality MIR source, cavity ring-down spectroscopy technique was used for gas sensing. A sensitivity of 72×10^(-9) was achieved when use the system to measure the trace H2CO in gas mixture.

采用该中红外光源和衰荡腔光谱技术建立了一痕量气体成分光谱检测系统，并使用该系统对混合气体中的甲醛成分进行了测量，得到了72×10^(-9)的检测灵敏度。

The vacuum gas quenching process of ring die of pellet mill is analyzed and discussed based on selection of heat treatment equipment,setting of process parameters,comparison of gas quenching cooling medium and control of deformation amount and others.

对饲料制粒机环模的真空气淬工艺，从热处理设备的选用、工艺参数的设置、气淬冷却介质的比较及变形量的控制等多个方面进行了分析和讨论。

Detailed inspection is to use a special tool, the first compressed gas valve spring, remove the gas valve fixed steel lock ring.

细致的检查工作，是要用一种特殊工具，首先压缩气阀门的弹簧，取出气阀门固定钢锁环。

This paper discusses the principle for high energy gas fracturing, analyzes theresponse of 5 testing wells and effects of fracturing by highenergy gas generators on casingand cement ring.

本文阐述了高能气体压裂的原理，通过S口井的试验对比。分析了试验井的效果和用高能气体发生器压裂对套管及水泥环的影响。

Absorption tower; flue gas desulfurization; gas distribution system; ring bar and pneumatic agitation device

吸收塔；烟气脱硫；布气系统；环栅；气动搅拌器

Open the gas control valve and light pilot/test flame ,turn the gas control valve clockwise to reduce the pilot flame .adjust the flame size to match 4mm diameter gauge ring.

打开气体控制阀，点燃试验火焰，并将火焰调节成球形。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。