front idler bore 前引导轮孔
front bearing bore 前轴承孔
front main bearing bore 前主轴承孔
front housing bore 前壳体孔
His specialty was the art of Magic, so much so that he had actually written and published a little booklet on it, the front page of which bore his name with the title of Professor.
他的特长是魔术。他很精于此,甚至发表了一本关于魔术的小册子,在书的封面上他的名字旁边加上了个教授的头衔。
The bore sound-absorption panel is a construction sound-absorption material which have round bore in both the front and back of the density panel.
孔型吸音板是一种在密度板的正面、背面 都开圆孔的结构吸声材料。
应用推荐