' steel in this class is tough, ductile and easily machined. "这种钢强韧, 延展性好,而且容易加工.Shrinkage and dispersed shrinkage are the special waster of ductile iron.缩孔和缩松是球墨铸铁特有的废品现象.The metal is very hard and strong and less ...
Shrinkage and dispersed shrinkage are the special waster of ductile iron.缩孔和缩松是球墨铸铁特有的废品现象.The metallocene is summarized as strata, lithology, structure, and especially brittle - ductile shear zone.该区金矿的控矿条件为地层岩性和构造, 特别是...
Can you tell me how to get to Linden Street, in Riverdale?你能告诉我怎么去Riverdale的林登街 吗 ?I love your house on Linden Street.我喜欢你们家在Linden街的房子.This was what Linden had hitherto shrunk from doing, but the situation was desperate...
这张纸湿的地方起皱褶了.The paper has wrinkled where it got wet.这种牌子的定型液能使衣领定型耐久,不起皱褶.This Brand of styling liquid can make collars duraBle in modeling and free from wrinkles....