查询词典 lift

Lift check valve with a spring load can withstand light valve flap, flap valve lift is not high.

起落式止回阀施用一个可承受弹簧荷重的轻量阀瓣，阀瓣的升程不高。

Lift check valve, installed to ensure the vertical flap valve to lift and flexible.

升降式止回阀，安装时要保证其阀瓣垂直，以便升降灵活。

E Each lift at or above 75% of load chart capacity must be documented, per lift.

每次起重超过75%负载必须作图表示记录。

Wet-lift mufflers are limited in lift capability to about 18 inches or 460mm. They also have

湿式提升排气系统的消声器受限于扬程18英寸或460毫米。

For over 60 years Presto has been the industry leader in the design and manufacture of hydraulic equipment that improves safety and productivity. Our products include Stackers, Scissor Lift Tables, Container Tilters, Palletizers, Hand Pallet Trucks, Post Lift Tables and more.

美国 Prestolifts 公司介绍：1944年起， Presto Lifts 公司开始生产精密液压设备以提供安全性和生产率。1977年， Presto Lifts 开始生产以 Prest 为商标全系列手推提升台和堆垛车。1990年，推出了工厂内用的剪刀式提升台。

The introduction to this text utilizes the control systems of a five - storeyed lift where the programmable controller is written, running situation of the inspection lift PLC control system.

本文介绍了利用可编程控制器编写的一个五层电梯的控制系统，检验电梯PLC控制系统的运行情况。

The introduction to thistext utilizes the control systems of a five - storeyed lift wherethe programmable controller is written, running situation of theinspection lift PLC control system.

本文介绍了利用可编程控制器编写的一个五层电梯的控制系统，检验电梯PLC控制系统的运行情况。

The research of lift-off velocity distribution function of saltating sand grain would redound to solve the random problem of single lift-off sand grain from sand bed and promote the combination between microcosmic researches and macroscopical researches of Aeolian sand movement.

沙粒起跳初速度分布函数的研究成果将有助于解决在错综复杂的沙床面上单颗沙粒运动的随机性问题，初步实现微观与宏观研究的结合；跃移沙粒降落速度分布函数对于反演跃移沙粒与沙床面碰撞的恢复系数，深入理解碰撞过程具有十分重要的意义，同时也将促进击溅函数的修正工作。

The vertical distribution of Aeolian sand current Based on the distribution function of lift-off velocity of saltating sand grain, this thesis develops a vertical distribution model of Aeolian flow linking with the number of lift-off sand grains percent time percent sand area. The thesis realizes the combination of microcosmic researches and macroscopical researches of Aeolian wind sand and solves primarily the isjunction of microcosmic researches and macroscopical researches.

4风沙流的垂向分布以本文获得的沙粒起跳初速度分布函数为纽带，结合本文获得的单位时间单位面积沙床起跳沙粒数，建立风沙流的垂向分布模型，实现风沙运动宏观研究和微观研究相结合，初步解决长期以来宏观与微观研究相脱节问题。

A series of NC devices and the advanced product testers such as plate shearer, bender, multi-function punch press etc. have been added on the basis of integrating the technical equipments of Zhejiang HYUNDAI Lift and Haining Handai Lift.

浙江华盈在整合了浙江现代与海宁韩代的技术设备基础上，添置了剪板机、折弯机、多功能冲床等等一系列数控设备与先进的产品检测设备。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。