查询词典 pump-out

With the continuous drive of the screw, the liquid will press from a seal cavity to another cavity in a spiral manner until it is pressed out of the pump body finally.

随着螺杆的连续传动，液体以螺旋形方式从一个密封腔压向另一个密封腔，最后挤出泵体。

Screw out the screw plug of the oil pump, and insert a piece of iron wire into it to

6.5 应经常检查液压油，将油泵螺塞旋出，插入一段铁丝，抽出后看油的深度如果不够，就

Out the screw plug of the oil pump, and insert a piece of iron wire into it to check the oil

6.5 应经常检查液压油，将油泵螺塞旋出，插入一段铁丝，抽出后看油的深度如果小于25mm 就

The colonel dropped the cigarette to the floor and ground it out with his heel, then clutched the photograph to his breast, garden trowel Garden Bench garden saw Garden Stone Product Garden Submersible Pump removed a pistol from his pocket, placed the barrel in his mouth and pulled the trigger.

上校把香烟扔在了地板上，用后脚跟碾灭，随后抓起照片放在自己的胸前。他从衣兜中掏出了一把手枪，将枪筒放进自己的嘴中，接着扣动扳机。在烟灰缸中还残留着一小片字条，由于被上校的泪水浸湿而未能燃尽。在这块残片上有这样几个字&昨天去世&。同时您今后也是通过 http：//bbs.mnrc.com.cn 来访问本论坛。

The colonel dropped the cigarette to the floor and ground it out with his heel, then clutched the photograph to his breast, garden trowel Garden Bench garden saw Garden Stone Product Garden Submersible Pump removed a pistol from his pocket, placed the barrel in his mouth and pulled the trigger.

不一会儿，火苗成了星星点点，渐渐地熄灭了。上校把香烟扔在了地板上，用后脚跟碾灭，随后抓起照片放在自己的胸前。

In the paper the author relates systematically the research fruits in the program of Research on Sand Slurry Abrasion Mechanisms of Dredging Conditions and New Wear-Resistant Materials. The main contents and innovations are listed as follows.Summarized and analyzed are the wear researches and developments, and the methods of increasing materials wear-resistance. From the viewpoint of the characteristics of two-phase liquid sand slurry wear, combined with the examination and study on easily damaged workpieces, the wear failures basic rules are pointed out, of the pump shell and the cutter-piece on service, and the general principles of material wear-resistant designs put forward. The sand slurry abrasion tester has been designed and developed which can simulate general dredging conditions. Summarized and presented are the position-exchange measuring method of sand slurry abrasion test and the experiment specification of sand slurry wear test of dredging conditions.

文中系统论述了作者在疏浚工况泥沙磨损机理及其耐磨新材料课题研究中的工作成果，主要研究内容和创新点如下：总结分析了磨损研究动态和提高材料耐磨性的方法；从两相流泥沙磨损的特点出发，结合对失效易损件的考察研究，分析指出了现役泥泵壳和绞刀片磨损失效的基本规律，提出了材料耐磨损设计的基本思想；设计研制了能模拟疏浚工况的泥沙磨损试验机，总结提出了泥沙磨损试验换位测试法和疏浚工况泥沙磨损试验规范。

In order to improve the life of impeller and the efficiency of sand pump ,the metallography structure and chemical composition of the failure impeller are analyzed and the hardness measurement for different location is carried out.

为了提高砂泵叶轮的使用寿命及砂泵效率，对失效砂泵叶轮的金相组织、化学成分进行分析，并对不同部位进行硬度测定，结果表明砂泵叶轮材料为中锰球铁。

A great deal of tests of highly concentrated sand transport using centrifugal pump were carried out at the Dredging Technology Laboratory, Delft University of Technology, The Netherlands.

在荷兰DELFT科技大学疏浚技术实验室进行了大量的离心泵高浓度泥砂输送实验。

But optimists saw fresh hope in the more forward-looking investment data that China might pull out of its swoon faster than other major economies thanks to the government's pump priming and galloping credit growth.

但乐观人士从更具前瞻性的投资数据中看到了新的希望，由于政府注资以及信贷不断增长，中国可能会比其它主要经济体更早摆脱危机的困扰。

But optimists saw fresh hope in the more forward-looking investment data that China might pull out of its swoon faster than other major economies thanks to the government's pump priming and galloping credit growth.

根据最新公布的统计数据，中国在今年二月份出口减少，但有分析人士指出，受投资增加的拉动，在金融危机席卷全球之际，中国是世界上唯一一个在企业和个人信贷方面仍保持显著增长的经济体，因此中国有望成为全球经济危机中首个复苏的主要经济体。

You can buy sweetened beverages, if that suits you.

你若喜欢的话，可以买些含有糖精的混合饮料。

As many of you are probably aware, Nick and Vanessa were recently faced with an embarrasing sex scandal after naked pictures of the two getting jiggy with it in a hot tub surfaced the net.

正如很多你可能知道，尼克和 Vanessa 最近面临一个尴尬的绯闻事件后，赤裸裸的图片两个越来越jiggy与它在浴缸中的一个热点浮现净。