screening installation meaning in Chinese
筛选设备
Examples
- 3 . follow the on - screen installation instructions
3 .请按照屏幕上的安装说明进行操作。 - Save this program to disk . follow the on - screen installation instructions
5 .按照屏幕上的安装说明完成安装。 - With hydrodynamic screws , even minimum hydrodynamic potentials at powers from 1 kw can be made use of economically . with hydrodynamic screws , fine screening installations for protecting against floating objects and fishes , needed for turbines , are not necessary
该技术可以用于取代小型需要经常修复的涡轮机，取代有缺陷的水轮机，用于污水处理厂的出水口，安装在已有的水渠堰坝上，或安装在灌溉渠中。 - Energy losses leading to a decrease in head are also done away with , likewise losses in flow rate from the screening installations , both of which can have a detrimental effect on the efficiency of the facility . the constructional effort required for a hydrodynamic screw is small compared to that required for a turbine . if the compact version of a hydrodynamic screw hydrodynamic screw trough power take - off unit combined as a single unit is used , the constructional effort can be further reduced
水力螺旋机技术的优点有：无需监控系统，可自行调节水体供给和供给频率运行效率高于水轮机和小型涡轮机效率梯度平稳转速低20rpm - 80rpm ，运行稳定防磨损无需定期清洁，易维护对河道湖泊里的鱼虾无损害基础工事少，安装简便无堵塞，无需隔栏装置能量利用充分等。