lead bar phantom 铅制的人体模型
lead-bar phantom 铅制棒状人体模型 ; 铅栅模型
Lead bar-plugged rubber 铅芯橡胶垫
Lead-free Solder Bar 无铅焊锡条
Lead-free Bar Solder 无铅焊条
We went to the bar, where he followed my lead and ordered a bright pink, prickly-pear margarita.
我们进了酒吧,他跟着我要了杯明红色,嵌着仙人掌果的玛格丽塔。
In this paper calculating method of lead angle of helical gear by measuring span length of length bar and base tangent length is put forward and lead angle calculating formula is deducel.
分析齿轮主要参数,提出用测量跨棒()和公法线长度计算斜齿圆柱齿轮螺旋角的测绘方法,并推导出螺旋角的计算公式。
The corrosion of steel bar is the main reason to lead the destruction of concrete structure.
混凝土中的钢筋锈蚀破坏是混凝土结构失效破坏的最主要原因。
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