查询词典 drain

A drain line should be attached to the relief valve to channel any potential discharge to a safe place of disposal.

在安全阀上应该附加一条排放管，将任何潜在的排放引导能够处置的安全地方。

A drain line should be attached to the relief valve to channel any potential discharge to a safe place of disposal.

应该在安全阀上连接一个排放管道，以将任何潜在的排放引导到进行处置的安装位置。

Make sure the discharge of this valve is directed to an open drain and protected from freezing.

要确保阀门排泄的水直接排放到一个畅通的排水口，并保证不会冻结。

Its lower end cap on the drain plug is used to discharge valve in the fluid.

其下部端盖上的螺塞，是用来排放阀中的积液。

The design of the dry-dock falling gate"s structure is researched, and integrates the disquisitions and analysis on the dynamic characteristics about dock gate, in order to make the cabin design more visualizing.(2) The emphasis of this paper is the influence of the water hole and gas hole in the tidal cabin and the influence of the drain of the air-operated cabin.(3) In this paper, the building method of the dry-dock falling gate"s parametric model is studied and the dynamic analysis is accomplished in ADAMS, furthermore, the rising-and-falling angle curve is drawn while the dry dock gate is rising and falling.(4) The paper is based on the apprehension of the past theories and researches about air-operated dry-dock falling gate, and is explicated by hydraulic rationales and rising-and-falling mechanical principles. This software is developed by inner programming language in ADAMS and VC. This design could shorten design cycle.

1研究了气控式干船坞卧倒门的结构设计，整合对卧倒门在海水中运动中的动力特性研究，使卧倒门的设计，特别使其舱格设计更具可视化；(2)重点讨论潮汐舱水孔气孔对卧倒门水上运动的影响，空气操作舱充排水对卧倒门运动的影响；(3)研究了气控式干船坞卧倒门仿真模型的参数化方法和过程，并在ADAMS中完成了系统的动力学分析，绘制出了卧倒门在起卧过程中的运动特性曲线；(4)通过对已有的气控式干船坞卧倒门的实验成果和成形理论的解读，在理解其起浮和卧倒机理基础上，应用VC和ADAMS二次开发语言进行设计软件开发，定制了友好的用户化中文人机交互界面，使设计人员可以方便快捷地对卧倒门门进行设计开发，缩短了设计周期。

George put his arm into the drain, and tried to get his chocolate out.

乔治把胳膊伸进下水道，想把他的巧克力拿出来。

George took off his jacket, rolled up his sleeves and pushed his right arm through the drain cover.

乔治把他的夹克脱下，圈起他的袖子然后把他的右臂穿过下水道的盖子。

He took off his jacket, rolled up his sleeves and pushed his right arm through the drain cover.

一群人聚集过来，其中一位妇人用肥皂和黄油擦在他的手臂上，但是他被卡的太紧了。

George took off his jacket, rolled up his sleeves and pushed his right arm into the drain.

George 脱下他的外套，卷起袖子然后把他的右手伸进下水道去找。

George took off his jacket, rolled up his sleeves and pushed is right arm through the drain cover.

George 脱下他的夹克，把它缠在袖子上，然后用右手伸进排水沟盖。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。