reference load calibrating machine ; reference standard force test ; deadweightloadmachine
双语例句
1
三个大型无人驾驶起重机可进行远程操作,从中央控制室在速度、效率和生产力上达到新行业基准。
Three giant unmanned cranes are remotely operated from a central control room to achieve new industry benchmarks in speed, efficiency and productivity.