| 1. | A tall stepladder stood in front of an opening which the grille had covered .
在原来铁栅栏盖着的那个洞口前面，放着一个高梯凳。
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| 2. | Safety standard for light metals portable stepladder
移动式轻金属折梯安全标准
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| 3. | Safety standard for wood portable stepladder
移动式木折梯安全标准
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| 4. | Aluminium ladder and stepladder
铅合金梯子和活动梯
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| 5. | But i will get a stepladder
但如果你想那样做的话
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| 6. | Safety of machinery - permanent means of access to machinery - stairways , stepladders and guard - rails
机器安全.接近机器的固定方式.楼梯梯子和护栏
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| 7. | 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
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| 8. | Safety of machinery - permanent means of access to machinery - part 3 : stairs , stepladders and guard - rails
机械安全.允许接近机器的固定方式.第3部分:楼梯梯凳和护栏
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| 9. | Swimming pool equipment - additional specific safety requirements and test methods for ladders , stepladders and handle bends
游泳池设备.梯子,脚踏梯和手拉带专门安全要求和试验方法
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| 10. | Safety of machinery - permanent means of access to machines and industrial plants - part 3 : stairways , stepladders and guard - rail
机械安全进入机器和工业设备的固定设施第3部分:楼梯阶梯和护栏
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