查询词典 down pipe

When the water level of condensate in the drain sump drops, the cup to shut the admission pipe falls down, the passage for steam to enter into the valve body is opened.

当集水仓中的凝结水位下降，使封闭进汽管的小桶落下，从而打开了蒸汽进入阀体的通道。

A rotary drill digging squeeze engine, it consists of the body and control systems, masts, winches, the up and down support package, squeezed oil tank, drill pipe, dynamic head, spin arm and spin bucket.

一种旋挖挤扩钻机，它是由车身及控制系统、桅杆、卷扬、上下支撑套、挤扩油缸、钻杆、动力头、旋扩臂和旋挖斗组成的。

Sometimes, when the weather was very hot, and he had exhausted himself with the exertion of smoking his German pipe, and reading French novels, he would stroll into the Temple Gardens, and lying in some shady spot, pale and cool, with his shirt collar turned down and a blue silk handkerchief tied loosely about his neck, would tell grave benchers that he had knocked himself up with over work.

有时候，天气十分炎热，他大抽德国板烟、大读法国小说，弄得自己精疲力竭，便到圣殿花园里来散散步，在绿荫深处躺下，衬衫领子翻下来，一条蓝色丝手帕宽松地系在颈子上，脸色苍白，全身凉爽，他总是告诉严肃的法学协会的主管委员说，过度的工作把他累垮了。

Dahuofang water diversion project is a typical case of this kind of engineering. This project is divided into two parts from Anshan pressure station: the up-gravity-force water diversion with double-pipe, and the down-pressure-flow part, which provides water for seven water supply station of six cities, lots of brunches, and full of ups and downs, covering many kinds of boundary conditions of modern engineering.

大伙房输水工程就是其中一个较为典型的工程实例，该工程以鞍山加压站为分界点将整个系统分为两部分，鞍山上游为重力流输水并且有一段为双管运行，鞍山下游为压力流，一共给6个城市7个净水厂供水，多分支，多起伏，几乎包含了当今输水工程中存在的各类边界情况。

Both laid themselves down on the divan; chibouques with jasmine tubes and amber mouthpieces were within reach, and all prepared so that there was no need to smoke the same pipe twice. Each of them took one, which Ali lighted and then retired to prepare the coffee.

他们在长椅上坐了下来，素馨木管琥珀嘴的土耳其式长烟筒已放在了他们的身边，伸手就可以拿到，而且并排放着许多支，没必要把一支烟筒连抽两次，他们每人拿起一支，阿里上来点上火，就退出去准备咖啡了。

This paper analyses the advantages of down feed two pipe horizontal cascade system in all aspects and influencing degree by natural circulation pressure.

分析了下供下回水平双管系统的优点以及自然循环作用压力的影响程度，计算数据证明下供下回水平双管系统的垂直热力失调基本不存在；因为每层供回水采用双管系统，所以也不存在距离热源最远的散热器不热问题。

Then he lighted his pipe, sat down in his grandfather's chair, and said, It was a good stroke of business to get a sleek horse and a great purse full of money into the bargain, for two lean cows.

随后他点起烟斗，坐在他爷爷的椅子上，得意地说道：用二头瘦牛换了一匹毛亮膘肥的骏马和一大口袋钱，这笔买卖可是真划算。

Viv9 QQ资料网Then he lighted his pipe, sat down in his grandfather's chair, and said, It was a good stroke of business to get a sleek horse and a great purse full of money into the bargain, for two lean cows.

随后他点起烟斗，坐在他爷爷的椅子上，得意地说道：用二头瘦牛换了一匹毛亮膘肥的骏马和一大口袋钱，这笔买卖可是真划算。

Pavilion in particular the installation of a gas, oxygen pipelines, the Internet and telephone line jack, and up and down the water pipe.

展馆特别加装了天然气、氧气管道、因特网及电话线插孔和上下水管道。

There is always something to be done: a tin-tack here, a Venetian blind to put straight, a fan to nail up, or part of a carpet to nail down - all of which I can do with my pipe in my mouth; while Carrie is not above putting a button on a shirt, mending a pillow-case, or practising the "Sylvia Gavotte" on our new cottage piano (on the three years' system), manufactured by W.

总是有一些事情要做：1锡钉在这里，一天窗把直，1扇钉起来，或部分的地毯钉了-所有这一切我可以做我在我的嘴管，而嘉莉并不是一件衬衫放在上面的一个按钮，一个枕头修补的情况，或者在我们的新平房钢琴的&希尔薇娅加沃特&对三年系统，由W。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐