water wheel is a big wheel with blades around the rim . 水轮车轮子很大,轮缘周围装有叶片。
A182yr . old, restored, water wheel powered mill, and museum 有182年的历史,是一所重修的水车动力磨坊和博物馆。
Undershot water wheel 下冲式水轮
In water wheel mode, match turn tiles to rotate the wheel and collect gorgeous fish 它有独特的三种游戏模式,绚丽的画面,完美的音效。
A water wheel, turned by water flowing over a weir, furnishes a good example of potential energy being turned into useful mechanical energy 由流水过坝转动的水轮提供一个说明位能正在转变成有用的机械能的例子。
At the same time, according to the original parameter of pneumatic pump, the efficiency and flux of the pump have been theoretically amalyseed and calculated, and after that the waterpower of the water wheel has been designed 同时,根据风动水泵的原始参数,对水泵的效率、扬程和流量进行了理论分析计算,并进行了水轮的水力设计。
In engineering project, no matter the vibratory and malfunction inspection of large water wheel generate electricity set and precise machine tool, or engineering project structure vibratory analysis and mode test, earthquake forecast and geologic reconnoitering, all need to use the ulf absolute vibratory transducer to scale and analyze the signal caused when running 在工程上,无论是大型水轮发电机组、精密机床的振动监测和故障诊断,还是工程结构振动分析和模态试验、地震预报与地质勘探,均需要能够检测超低频绝对振动信号的传感器来测量分析它们运行过程中产生的超低频振动信号。