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stepladder 梯子。

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Keep in mind that there is no absolute safety . a boat or a dive operation , like a bathtub or a stepladder , can be “ safer , “ but never 100 percent “ safe . 時刻記住沒有絕對的安全。一條船和一個潛水服務商,就象是一個浴缸或一個折梯,可以是“安全”的,但世界上從來都沒有百分百的“安全” 。

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 白天他們在測試設備,可溫度沒有變化,工人輪流站在活梯上將一桶桶污水倒在天然汽灌上。

Swimming pool equipment - part 2 : additional specific safety requirements and test methods for ladders , stepladders and handle bends ; german version en 13451 - 2 : 2001 游泳池設備.第2部分:腳踏梯梯子和扶手彎頭的附加特

Safety of machinery - permanent means of access to machinery - part 3 : stairs , stepladders and guard - rails iso 14122 - 3 : 2001 ; german version en iso 14122 - 3 : 2001 機械性安全.接近機器的永久性設施.第3部分:階梯防

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:梯子活梯和把手彎頭的附加專用安全要求和試驗方法

Safety of machinery - permanent means of access to machines and industrial plants - part 3 : stairways , stepladders and guard - rail 機械安全進入機器和工業設備的固定設施第3部分:樓梯階梯和護欄

Swimming pool equipment - additional specific safety requirements and test methods for ladders , stepladders and handle bends 游泳池設備.梯子,腳踏梯和手拉帶專門安全要求和試驗方法

Safety of machinery - permanent means of access to machinery - part 3 : stairs , stepladders and guard - rails 機械安全.允許接近機器的固定方式.第3部分:樓梯梯凳和護欄

Safety of machinery - permanent means of access to machinery - part 3 : stairs , stepladders and guard - rails 機械安全.進入機械的固定方法.第3部分:樓梯活梯和欄桿

But i will get a stepladder 但如果你想那樣做的話

Aluminium ladder and stepladder 鉛合金梯子和活動梯

Safety standard for wood portable stepladder 移動式木折梯安全標準

Safety standard for light metals portable stepladder 移動式輕金屬折梯安全標準

A tall stepladder stood in front of an opening which the grille had covered . 在原來鐵柵欄蓋著的那個洞口前面,放著一個高梯凳。