It is described the design, installation and application confirmation of main movement empty running experimental mechanism in machining center.
描述了VMC600仿真型主运动系统空运转试验装置的设计、安装及应用验证,解决了在整机上做此试验操作不便也不经济的问题,实现了既确保主运动技术指标有一定的储备量,又很方便地试验和快速调整,一次交检合格率达100%的目标。
This article introduces a device for no-load running test of main components of drilling rig.
新设计的石油钻机主要运动部件空载运转测试装置采取空载试车形式,以电动机为动力源,通过液力变矩器、变速箱变速后带动被测的钻机部件,可以对ZJ15、ZJ20、ZJ30、ZJ40等型号钻机的主要运动部件(包括绞车、钻井泵、转盘、水龙头)进行空载运转测试,对噪声、振动、温度等数据进行采集及分析,具有结构紧凑、操作安全、变速范围大、数据分析简便可靠等特点。
Research of Aerial Soldier Air Transportation Field Loader Forecast Based on SVM
基于SVM的航空兵空运转场载机架次预测研究
International transportation service: sea, air, inland transportation, air & sea multi transportation, and transshipment at the 3rd country.
国际运输服务：海运、空运、陆运、海空联运，以及第三国中转运输服务。
The earth does not move round in empty space.
地球并不是在空无一物的空间运转。
The compressor is loaded up with the medium of air( nitrogen, process gas).
压缩机以空气（气、艺气体）载运转。
There is not enough memory or disk space to run this converter.
内存或磁盘空间不足以运行此转换器。
The whole apparatus operates under high vacuum.
整个装置在高真空下运转。
Airlift tipped the balance of the sieges.
空运扭转了这两场攻防战的战局。
The Research of Revenue Management of Passenger Transfer for China Eastern;
中国东方航空客运中转收益管理研究
To cause(an engine with the gears disengaged, for example)to run swiftly or too swiftly.
空转使（如带有空齿轮的发动机）快速或过于快速地运转
This vacuum, called intake-manifold vacuum, varies as the operating conditions change.
这个真空叫做进气歧管真空。这种进气歧管真空随运转情况而变化。
We are an International forwardering company. We are AIR, SEA and Land freight forwarders.
我们是国际性的转运公司，通过航空、航海和陆路进行货运转送。
An adjustable time of3-5 minutes will be set for cooling after transfer time.
发电机组空载运转3-5分钟（调）机后自动停机。
A Kinematical Analysis on Salto Backward Tucked with 1/1 Twist to Cross Stand on Beam of Cheng Fei in Balance Beam;
程菲平衡木团身后空翻转体360°站木运动学分析
Using Holt-Winters Model to Forecast Air Transportation Turnover Volume;
用霍尔特-温特斯模型预测航空运输总周转量
Kinematics Analysis about Handspring Followed by Salto Forward Stretched with 11/2 turn;
跳马前手翻直体前空翻转体540°的运动学分析
Development of Supply Chain and the Changes of Air Cargo Transport Operation Modes;
供应链变迁与航空货运经营模式的转变
The Exercise Technique Research on Bouble Back Somersault Pike Position in Trampoline
蹦床运动屈体两周早转后空翻动作技术研究
THE APPLICATION OF DEM TO THE STUDY OF SCALE EFFECT IN LAND USE SPATIAL DATA CONVERSION
运用DEM剖析土地利用空间数据转换的尺度效应