词汇	Even lighter
释义	Even lighter 均匀光源
随便看	drilling parameter optimization drilling parameters drilling parameter sensoring unit drilling path optimization drilling pattern drilling people drilling performance drilling perfusion pegs drilling perfusion pile drilling perfusion stake drilling pier drilling pile Drilling pile driver drilling piles drilling pillar drilling pilot shaft method Drilling skull drilling slurry drilling soil samples drilling pipe Drilling pipe for sampling drilling pipe fracture drilling pipe internal preventer drilling pipe, reeled drilling pipes