Safety of hand - held motor - operated electric tools - part 6 : particular requirements for electric drills 手持式电动工具的安全第6部分:电钻的专用要求
Hand - held motor - operated electric tools - safety - particular requirements for drills and impact drills 手持式电动工具的安全.电钻和冲击钻的特殊要求
Mobile mouse adjustment angle and intensity , the left mouse button click on the flying for electric drill 鼠标移动调整角度和力度，鼠标左键点击让电钻工飞出。
Several problems in application of composite protection device of electric drill transformer and their solution 电钻变压器综合保护装置使用中的几个问题及解决办法
Hand - held motor - operated electric - safety - part 2 - 1 : particular requirements for drills and impact drills 手持式电动工具.安全.第2 - 1部分:电钻和冲击电钻的特殊要求
Hand - held motor - operated electric tools - safety - part 2 - 1 : particular requirements for drills and impact drills 手持式电动工具.安全.第2 - 1部分:电钻和冲击钻的特殊要求
Flexible rubber - sheathed cables for mining purposes - part 8 : flexible drill cables for rated voltage of 0 . 3 0 . 5kv 矿用橡套软电缆第8部分:额定电压0 . 3 0 . 5kv矿用电钻电缆
I ' ll let you borrow my lawn mower if i can use your electric drill ; after all , fair exchange is no robbery 如果我能用你的电钻，那我就借给你我的割草机，公平交换绝非强夺。
Introduction : mobile mouse adjustment angle and intensity , the left mouse button click on the flying for electric drill 鼠标移动调整角度和力度，鼠标左键点击让电钻工飞出。
These include , for example , electric drills and rotary hammer , angle grinders , marble cutters , circular saws and trimmers 例如：电钻、电锤、角磨、切割机、电圆锯、修边机等。
