hand drill machine manual auger 手摇钻机
Manual Drill 弓形钻架
Manual bone drill 手摇骨钻
method of manual twist drill 手摇麻花钻法
Manual weeding weeding time. About 7 to 10 days after sowing, seedling emergence, seedling emergence and attention should be paid to control weeds, drill can be inter row weeds.
除草及时进行人工除草。播后约7 ~ 10天出苗，出苗前后应注意防治杂草，条播者可进行行间中耕除草。
The hardware is a very important part of manual electric drill, which plays a role as connecting the aiguille .
手工电钻钻体是手工电钻一个非常重要的结构件。
Multi selection is available: manual operation function, single-pin cycle, single - drill cycle functions, etc.
具有多种选择功能：手动操作功能、单钻孔循环等功能。
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