Idear for deburring and polishing inside diameters of pipe and tubing.理想的用于管、孔内壁的去毛刺、抛光和难以到达处的打磨抛光.FC : Made for fast cutting, deburring, radiusing in all types of finishing equipment.适用于各种光饰机的快速切削, 去毛刺和倒角.Making the cle...
蒸发的物质能再凝结, 形成新的粒子.Evaporated material can recondense, forming new particles.吸气离子泵通过剩余气体与蒸发的金属之间的化学反应减少了内腔的压力.Getter - ion pumps decrease chamber pressure by chemical reaction of residual gases with an evaporated metal.它通...
The fusty old establishment refused to recognise the demand for popular music.这一古板的老旧机构拒绝承认人们对流行音乐的需求。a dark fusty room阴暗霉湿的房间This blanket smells a bit fusty.这毯子有点儿发霉的味儿....fusty old carpets.发霉味的旧地毯...
随着航行的开始，唐的故事也随之展开。Don's story unfolded as the cruise got under way.首次在空中航行的飞行器是气球.The first vehicles to navigate the air were balloons.那些敢于去人迹未至的海域航行的人成了新陆地的发现者.Those who dared to launch out beyond the unknown water...