查询词典 ejection pipe

Circulation loss, hole collapse, kicks, drill pipe sticking, high sulfur content, tight and hard rocks, and hole deviation are the problems to be faced, which have restricted the safe, fast and high-quality drilling operations.

受特殊沉积环境及复杂构造运动的影响，在通南巴构造带上钻井工程事故频发，存在井漏、井壁垮塌、井涌、卡钻、高含硫化氢、岩石致密硬度大、井斜等问题，严重影响了安全、优质快速钻井。

Cables, pipe, conduits, trunking, faucets and sockets shall be provided, installed and connected from tap-in point or from specified location to benches.

实验室承包商从土建方留下的接入点开始安装和连接各种电缆、路、埋管、座、头。

1 Cables, pipe, conduits, trunking, faucets and sockets shall be provided, installed and connected from tap-in point or from specified location to benches.

实验室承包商从土建方留下的接入点开始安装和连接各种电缆、管路、预埋管、插座、龙头。

It has the ability to support parallel processing in pipe line, and is fit to implement with low price hardware net.

反走样技术要求设备具有调节象素光强的能力，因此在相当一段时间内仅用于光栅扫描显示器。

This kind of pipe is made from special structure and mixture with HDPE and carbon fiber.

这种管道是由特殊结构的碳纤维和高密度聚乙烯混合物。

The company's main products are oil pipe, tubing joints, universal joints, ball head, gear, and wheel bolts high strength fasteners, all kinds of Auto accessories, all kinds of stamping parts series.

本公司现的主要产品有油管、油管接头、万向节、球头、齿轮、以及车轮螺栓等高强度紧固件、各种汽摩配件系列、各种冲压件系列。

These are monitoring, mapping, auditing, documentation and calculation. This technology may be applied to the monitoring of facilities and process systems, chemical storage mapping, the layout of fire-protection equipment and emergency escape routes, regular check listing of equipment and safety procedures, regulation and directive inquiries, measurement of fan performance and pipe balance designing.

行动监控的应用范围包括厂务及制程系统现有的所有监控工作，行动地图包括厂房化学品储存图、消防设施如消防栓灭火器防烟袋的分布位置图及紧急逃生路线图等，行动查核包括所有设备及安全措施的定期查核表单，行动文件则主要应用在法规标准及规定的查询，行动计算的内容主要是风机性能曲线及管路平衡设计的相关计算。

Tubular bells hang at one shelf different metal pipe of length, compass have one - 1/2 8 degrees and two 8 degrees, arrange with chromatic scale, beat the clock and in charge of carrying and bringing in sounding with the musical instrument mallet at the time of play.

管钟是将不同长度的金属管下吊在一个架子上，音域有一又二分之一个八度和两个八度，以半音阶排列，演奏时用琴槌敲击钟管顶端来发出声音。

When heated from room temperature to set the temperature rose to the heating time less than 45 minutes, thus ensuring the full range of productivity.e, hot air circulation device is a 你好gh temperature, adjustable air volume, low noise plug-in fan; hot air circulation wind control gate; loop heat pipe and air filter and other components.

加热时从室温升至设定温度加热时间少于45分钟，从而也保证了全线的事情效率。e、热风轮回装置是通过耐高温、可调风量、低噪音插入式风机；热风轮回风量调治门；轮回管路及热空气过滤等组成。

Strange is the plastic pipe that stood by upper part to insert root white unexpectedly, have adult arm quality of work about, penetrable upper cover, insert box continuously inside, straight straight vertical stroke rises, mimic is lying person is holding root cigarette.

希奇的是靠近一头的上方居然插了根白色的塑料管子，约有成人手臂粗细，穿透上盖，直插箱内，直直竖起，活像躺着的人叼着根香烟。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。