Cordless drill: a 12-volt model will handle most drilling tasks.
无绳钻头：一个12伏型号的将会处理大部分钻井任务。
Cordless Drill 1. Sample is assembled on a suitably constructed test stand 1. Run without load 15sec.
充电钻1。样品以合适的位置固定在测试台上1。空载跑机15s。
In fact, most of my A123 packs were built with cells scavenged from certain DeWalt cordless drill batteries.
事实上，我的大部分A 123包均建有细胞一定得伟电钻电池清除。
In fact, most of my A123 packs were built with cells scavenged from certain DeWalt cordless drill batteries.
事实上，我的大部分A 123包均建有细胞一定得伟电钻电池清除。
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