活梯 meaning in English
stepladder
Examples
- Safety of machinery - permanent means of access to machinery - part 3 : stairs , stepladders and guard - rails
机械安全.进入机械的固定方法.第3部分:楼梯活梯和栏杆 - Swimming pool equipment - part 2 : additional specific safety requirements and test methods for ladders , stepladders and handle bends
游泳池器材.第2部分:梯子活梯和把手弯头的附加专用安全要求和试验方法 - On the day they tested the machine , the temperature refused to budge , and the men took turns standing on the stepladder and dumping buckets of boiling water over the gas canisters
白天他们在测试设备，可温度没有变化，工人轮流站在活梯上将一桶桶污水倒在天然汽灌上。