- 重点词汇
- accurateadj. 精确的;准确的(掷、射、击等);正确无误的
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
- pistonn.<机>活塞;
- controllingv.控制( control的现在分词 );管理;限制;克制;
- pumpn.泵;加油泵;帆布鞋;女士浅口鞋;抽吸;
- movingadj.移动的,运动的;感人的 ;
- motorn.发动机;汽车;
- stepv.迈步;踩;
- obtainedv.获得( obtain的过去式和过去分词 );买到;(规则、制度、习俗等)存在;流行;
- control of对…的控制;
- 相关例句
General in the pump and vane pump can not meet the requirements when using piston pump.
一般在齿轮泵和叶片泵不能满足要求时才用柱塞泵.
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Hydraulic piston pump supplies energy for the lift of downhole liquid by the hydraulic pressure.
水力活塞泵是一种依靠液体压力传递能量的抽油系统.
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At this huge oilgas fields of rotary piston pump can also be one remarkable skill.
在油气输送这一巨大领域旋转活塞泵也可一显身手.
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Following is a brief introduction of some rotary piston pump application and development prospects.
下面简单介绍一些旋转活塞水泵的应用及发展前景.
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At present, digital variable displacement axial piston pump has some problems.
目前, 数字变量轴向柱塞泵还存在着很多问题.
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He has also failed blowing a 3-1 lead against the Phoenix Suns in 2006.
当然,也曾失败过,就像06年以 3-1 领先最后却被翻盘.
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To more strange, the red line on the finger will twist when it's thunder storm.
更奇怪的是, 雷雨天,手指上的红线还会扭动.
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The reclamation of old machine can reduce waste, utilize resources properly , save energy.
机械产品回收再造可以减少废弃物, 合理利用资源, 减少制造中能源的消耗.
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Save energy and reduce the cost, increase resource utilization rate and reduce waste.
节能降耗, 提高资源和能源利用率;减少污染物排放.
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