hand digging meaning in Chinese
人工挖掘
手工挖掘
Examples
- Whenever possible , hand dig near underground services
在地下公用设施附近尽量用手动工具挖掘。 - Construction of cast - in - place pile of hand dug hole for 1780 project
1780工程人工挖孔灌注桩施工 - Post grouting for hand dug piles with the pipe driven at the pile end
静压注浆与旋喷桩在岩溶矿床地表塌陷治理中的应用