Automatic feed back circuit to keep constant revolutions of handpiece under variety of working condition.自动回溯回路设计,可确保手机在各种加工条件下可常速运转.The drum is rotated at 20 revolutions per minute for 10 minutes.圆筒以每分钟20转的速度转10分钟.The s...
“本为什么要那样做？”她哽咽着问。"Why did Ben do that?" she asked, in a choked voice.苏震惊得哽咽起来。Sue let out a strangled cry of shock.隔壁传来一声哽咽。There was a strangled cry from the other room....
However, even after the cutback in their leverage , the Turtles kept performing.然而, 把杠杆降低之后, 还是可以赚钱的....their belief that human souls were reincarnated in the bodies of turtles.他们认为人的灵魂转世投胎到海龟身体里的信仰It is plainly cruel to...
桑利斯的圣母院不如在巴黎与其同名的圣母院有名。Notre-Dame Cathedral in Senlis is less famous than its namesake in Paris.堂吉诃德—塞万提斯巨著中与书同名的主人公Don Quixote, eponymous hero of the great novel by Cervantes这位比尔∙克林顿和那位著名的同名人不同，对政治没什么兴趣。Unlike his more ...
The squeezed - casting formability of AZ 91 D magnesium alloy in semi - solid state was studied.研究了AZ91D镁合金在不同 半固态 温度下的挤压铸造.It'shows that the formability of steel sheet electrical appliances made by Shougang is quit...