at moderate speed meaning in English
中等的速度
Examples
- When travelling on the highway , drive at moderate speeds as you will use less petrol and emit less co 2
在公路上行车时,以适中的速度行车,有助减低耗油量和二氧化碳的排放。 - A new or reconditioned engine , gearbox or rear axle needs to be “ run - in “ in order to allow the working parts to develop a special type of polished surface which can be obtained only by driving at moderate speeds without the use of full engine power
新制或大修过的发动机、变速箱或后桥装置需要磨合,以使运行部件形成特殊型式的磨合表面,这只能通过中速行驶和避免发动机满载来实现。 - For example : if a person running toward you at moderate speed can be stopped at 1 / 125 sec , you ' ll need a shutter speed of 1 / 500 sec to stop the subject moving across the frame , and a shutter speed of 1 / 250 sec to stop him if moving obliquely with respect to the camera
举例来说:如果一个人跑,对你的温和速度可以停在1 / 125秒,你将需要一个快门速度为1 / 500秒,以阻止受移动全国帧,快门速度为1 / 250秒,以阻止他,如果动斜交方面的照相机。