limited speed

Under normal circumstances, the limited speed of MDC is far less than the speed of wireless transmission, so there is a tradeoff between the energy consumption and data transmission delay.

通常情况下，由于MDC的运行速度有限，远远小于无线网络传输的速度，因此在能耗与延时之间存在折衷。

If the speed exceeds the top of limited speed in the real traffic, the system can shoot the pictures of the cars and then seed the related information like pictures to backstage center.

若速度超出了道路交通中所限最大值，对车辆进行抓拍，然后将所拍照片等相关信息传输到后台中心。

A paraglider has a very limited speed range.

一顶飞行伞有著非常有限的速度区间.

Three stages of measurement need to be done: the stage of limited speed, the stage of car testing and the stage of monitoring.

首先要对列车进行3个阶段的测试，即限速阶段、试验车测试阶段、监测阶段，测试每个阶段中钢轨的内、外轨垂直力和横向力；

Lately, the limited speed of flywheel rotor has been increased to 200,000 rpm, and the energy storage density has been increased to 134 Wh/ kg. Moreover, the theoretic energy storage density could reached 306 Wh/ kg.

目前飞轮转子最高转速达到20万转每分，储能密度也达到134Wh／kg，其理论储能密度甚至高达306Wh／kg。