风钻 meaning in English
air drifted drill
air drill hammer
air flush drilling
air motor drill
air rig
air rock drill
compressed air drill
compressed-air drill
compressedairdrill
hammer drill
percussion borer
percussive air machine
pneumatic drill
Examples
- Masonry drills . tapers of hammer drills
砖石砌工用钻机.风钻的锥度 - Description : production nail , pneumatic drills , pneumatic screwdriver , wind mill , pneumatic wrench and pneumatic tools
简介：生产钉枪、风钻、风动螺丝批、风磨、风动扳手等气动工具。 - They drilled large holes in the rocks , and humus - rich soil the colour of the night was mixed with seedlings and carefully planted inside
他们于是用风钻挖地洞，再放泥土，重新种植。海风盐分重，加上风力强，均不利树木的生长。