转速

When the frequency changer has malfunction, power frequency is adopted, and the motor speed is nonadjustable.

万一变频器出现故障时，可工频驱动，不可调。

It is suggested that the specific speed would be replaced by diametric ratio,and the new nameplate would be used.

建议比为直径比所取代,并启用水斗式水轮机新铭牌。

So it is possible to underspeed of planter plate in the circumstances to meet the requirements of row spacing.

在能够满足株距要求情况下，尽可能地降低排种盘。

To ensure the color consistency of product, the RPM of master-batch doser(EMD series)will be controlled simultaneously by the RMP of extruder.

押出型色母自动计量机（EMD系列）采RPM同步自动调整之设计当押出量变化时，即同步自动执行所需之色母添加量，以确产品颜色一致性。

The bacterial (prokaryotic) replisome works about 10 times faster, with Okazaki fragments 700-1000 bases long and the incoming DNA rotating at 10,000RPM.

细菌（原核）复制度，将是这里10倍，冈崎片段则包含700-1000个碱基，而且引入DNA为10000／分）。

Ultracentrifuge A high-speed centrifuge, operating at up to a million revolutions per second that is used to sediment protein and nucleic acid molecules.

一种高离心设备，运时可达每秒百万，常用于沉淀分离蛋白质与核酸分子。

Based on this, the veracity of the rotor fault diagnosis can be improved through the distance of the information entropy curve chart at the multispeed.

实例计算表明，信息熵距能够较分故障类别，在此基础上，通过多下熵距曲线图可以提高子故障诊断准确性。

A device is designed for measuring Brewster angle.By use of geostatics and simple machanic process, the rotating speed of receiver is two times that of the sample.

摘要设计了布儒斯特角测量装置，利用简单机械装备实现了测量装置2倍于样品。

A recorder for recording temperature in a small biocabin on board the recoverable satellite and the speed of a centrifuge incorporated in the cabin was developed.

为长时间地动态测量、记录小型生物舱内温度和离心机，设计了一种采用单片机控制环境参数记录器。

Experiments for testing the influence of slope angle, transmitting rate, diameter of banana cauloid and rotational rate of the cutter to the power are performed on this platform.

通过立式香蕉假茎切块试验台，进行了两轴夹角、传送度、香蕉假茎直径、切割器对功率影响试验。