With its panoramic camera and microscope its rock drill spectrographs and magnetic dust collector the robot will search for clues about the watery past of that desert world.
利用全景相机、显微镜、钻岩机、光谱摄影机及磁力集尘器，巡回者号将寻找这个荒芜世界过去是否有水存在的线索。
Removing dust in drill is very important in lengthening the service life of drill and assuring the health of workers.
钻机除尘对于延长钻机使用寿命、保证作业人员的身体健康至关重要。
Removing dust in the down-the-hole drill is very important in lengthening the service life of drill and assuring the health of workers.
潜孔钻机除尘系统对于延长钻机使用寿命，保证作业人员的身体健康至关重要。
The problem in those days was somewhat resolved with an addition of a nozzle to the drill which sprayed a mist of water, turning dust raised by drilling into mud, but this inhibited mining work.
在那些日子里的有些问题是解决与喷嘴除了喷洒雾状水，把钻孔成泥提出的尘埃钻，但这种抑制挖掘工作。
Part of the crack is cut by drill, the crack surface is dust-colour under naked eyes.
钻孔截取裂纹局部，肉眼可见裂纹表面呈暗褐色。
Part of the crack is cut by drill, the crack surface is dust-colour under naked eyes.
钻孔截取裂纹局部，肉眼可见裂纹表面呈暗褐色。
应用推荐