查询词典 rotational speed

So we take the belt transmission device instead of decelerator. Then referring to some improvement experience in the practice production .And we has calculated the axle rotational speed and the power, and determined the type of electrical machinery the model.

然后参考了实践生产中的一些改进经验进行总体方案的论证，计算了主轴转速和功率，来确定电机的型号。

Keywords : compound planetary train;component relative rotational speed diagram;transmission scheme;design method

通过建立多自由度行星变速机构的构件相对转速图，提出了一种多自由度复合行星传动方案设计理论和方法。

A novel photocatalytic reactor, which can use sun light and graniform photocatalyst, was developed and evaluated. Hydraulics studies show that the actual mean residence time was approximately 1. 5 to 2 times greater than the theoretical mean residence time, which is of great advantage for degrading the pollutants in the reactor, and that the high reaction rate can be obtained by increasing the rotational speed.

设计了一种新型提升式圆盘多相光催化反应器(exalting round-platephotocatalytic reactor，ERPPR)，该反应器的主要特点是能够利用太阳光和粒状催化剂，通过对ERPPR水力学特性的研究发现，该反应器的实际平均水力停留时间约为理论平均停留时间的1.5到2倍，反应器内循环流量与提升桨转速成正比。

In order to test the rotational speed of the fertilizer granulator main shaft, the article utilize the principle of single-chip to design the testing system.

为测试肥料制粒机主轴的转速，利用单片机原理设计了测试系统。

It measures each temperature with heat-resistance, and measures electric current and the voltage with Hall sensor,and measures pressure with pressure sensor,and measures rotational speed of diesel engine indirectly through analyzing output wave shape.

第二章概述了干阻负载试验中各项参数的检测原理，以及被测参数的检测方案设计，用热电阻等测量各处温度，用霍尔传感器和钳形表测量电流和电压参数，用压力传感器测量压力，通过对输出波形的分析来间接测量柴油机的转速等内容。

The technology of grinding ball by centrifugal casting, the rotational speed, the method for calculation of ingate area and factors influencing technological process were introduced.

介绍了离心铸造磨球的工艺，以及转速、内浇口断面积计算方法和影响工艺过程的因素。

It is suggested to apply the principle of effective gravity and equivalent pressure head to calculate the rotational speed and ingate area in the processing of grinding ball by centrifugal casting.

在离心铸球工艺中，可应用有效重度和等效压头原理计算转速和内浇口断面积。

In actuates the source specially as the equipment in the motor control, can supply the demand through the invertor the voltage and the electric current, but controls the rotational speed and the driving torque freely.

特别在作为设备驱动源的电动机控制中，通过逆变器能够供给需求的电压和电流，可自由地控制转速和驱动转矩。

Latitude. The Earth's rotational speed there is about 894 mph (1,440 kph). The

这个位置地球的旋转速度约为每小时894英里(约合每小时1440公里)。

The matcher is used for matching the rotational speed gauge with the number of teeth of the engine to realize that one gauge can be applicable to engines with different number of teeth, which can reduced the kind of gauges.

安装时可用匹配调整器对车速里程表及转速表实现与车辆轮胎直径和发动机齿数的匹配设定，从而实现了同一种表适用不同机型和车型的一表多机功能。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了