The well is still gushing, however. BP's technicians have been unable to activate the blow-out preventer, essentially a massive valve that must be operated remotely by robot submarines.
钻井中的原油仍在涌出，但是BP的技工们却不能启动井喷防控装置，这个装置本质上是一个必须由机器人潜艇远程操控的巨大阀门。
The drugs were linked to thousands of reports of heart-valve damage as well as cases of a rare but often deadly lung disease.
这两种药物著名的复方减肥药双芬药（fen-phen）的一部分，曾经导致数千例心脏瓣膜损伤，以及数量很少的致命性的肺脏疾病。
Well understand water treatment products in terms of performance and price, such as pump, valve, etc.
拥有丰富的水处理产品的性能及价格方面的知识，如泵和阀等。
Any leak or failure results in loss of control line pressure, acting to close the safety valve and render the well safe.
任何的渗漏或损坏都将造成控制管线压力的损失，这时关闭安全阀并确保井的安全。
The pipe supports surrounding the valve must be loose and the adjoining piping must be well aligned with the valve.
环绕阀门的管道的支架必须放松，毗连的管道必须要很好的对准阀门。
The fitting of a heavy, three valve-cap on the Macondo oil well on July 15th marked the opening of just such a new act in the drama of the Deepwater Horizon, its loss and its aftermath.
7月15日，Macondo（马贡多）油井装上了一个沉重的三阀井盖，标志着深水地平线号这场戏剧（包括损失和后果）新的一幕的开始。
The method using movable metal baffle and control valve near water sealed well to block the drain of oil tank group is unreliable and it will widen flowing fire area.
用活动金属挡板及水封井附加控制阀门封闭油罐组排水沟的方法既不可靠又会使流淌火面积扩大。
Objectives: Gastroesophageal flap valve can be divided into a four-grade system and this system can well predict the prevalence of gastroesophageal reflux disease.
研究动机：胃食道皮瓣可区分为四级。而这种分类系统，可以预测胃食道逆流疾病的发生率。
The valve is a cold cathode type and in the cathode well are the control grids.
该阀是一种冷阴极和阴极以及是控制网格。
Now the wave-guide valve work well at pulse peak power of 30~50 MW.
目前进入到波导真空阀门的脉冲功率为30~50 MW，高功率运行工作状态良好。
There was no early death in the patients undergoing replacement of valve as well as coronary artery bypass.
因冠状动脉病变，在行瓣膜置换术的同时行冠状动脉搭桥的患者无早期死亡。
As a completion accessory, a circulation valve is included to circulate fluid for well kill or kickoff.
作业完井的一个辅助工具，循环阀用于在压井或启动时循环流体。
Firstly, the valve of cold water in toilet doesn't work well and keep dripping.
首先，卫生间里的凉水阀关不好，不断滴水。
Principle and design keys of a flange type filling valve have been introduced with methods of installation and use as well as issues deserved notice.
介绍了法兰连接式充液阀的原理和设计要点，并介绍了安装使用的方法及应注意的问题。
Some measures for improving the low speed performance of vehicle turbocharged diesel engine are proposed by the experiments of exhaust bypass valve resonant intake system as well as boost compensator.
本文通过废气旁通阀、进气谐振系统和增压补偿器的试验，分析了改善车用增压柴油机低速性能的方法。
The paper discusses some common problems in the engineering design of the classification of air-conditioner system and smoke ventilation system as well as the set up of the fire valve.
本文对暖通设计中通风空调及排烟系统的划分、防火阀的设置等工程设计中常见的问题进行了探讨。
This passage has introduced the features of cubic boron nitrite as well as the successful methods for boring valve body, moreover, has listed the technological parameters in practical processing.
这里介绍了立方氮化硼刀具的特点和用于镗削阀体的成功方法，并列出了实际加工的工艺参数。
Finally, as an applied example, the paper introduces the general design of multi-locations automatic cleaning line for valve parts as well as its mechanical structure and functions.
作为应用实例，介绍了阀类零件多工位自动清洗线的总体设计和机械结构及功能。
According to the consumed amount of oil of the valve and pump as well as the main engine, the dynamic pipe system is designed with PLC in this paper.
应用可编程控制器技术，根据轮机模拟器图解板上的各阀、泵以及主机耗油量的大小，对流动光带进行了有效的动态显示。
Proved by practice, the floodgate valve packing seal after transforming can not merely well solve the sealed seepage problem, and has produced very great security and economic benefits.
经实践证明，改造后的闸阀填料密封件不仅能够很好地解决密封渗漏问题，而且产生了很大的安全和经济效益。
The paper expounded the working principle, maintenance and adjusted method of ALB valve as well as items worthy to note in the process of use.
文中阐述了制动感载阀的工作原理，介绍了制动感载阀维护和调整方法以及使用过程中的注意事项。
As one of the three wearing parts for reciprocating compressor, valve lifetime is affected by the machining and manufacturing as well as operation environment.
气阀是往复式压缩机三大易损件之一，气阀的寿命与气阀的加工、造以及工作环境有关。
Because oil fields need the water injection well monitoring device, design a kind of flow rate automatic flow valve that is applied in the water injection well monitoring device.
结合油田注水井监控装置的需要，设计了一种流量自动调节阀，用来配合注水井监控装置的使用。
The test result shows electric expansion valve can improve the adjusting control level of automotive air conditioning and act as an electric magnetic valve as well.
试验结果表明，电子膨胀阀提高了汽车空调的调节品质，同时起到了电磁阀的作用。
The Block Valve has been put to trial in laboratory tests as well as thousands of installations.
在实验室试验中，关闭阀经受住几千次安装试验。
The Block Valve has been put to trial in laboratory tests as well as thousands of installations.
在实验室试验中，关闭阀经受住几千次安装试验。
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