It's as if the price of steel had dropped so close to zero that King Gillette could give away both razor and blade, and make his money on something else entirely.
这好比钢铁的价格几乎下降为零，以致于King Gillette能够将剃刀和刀片双双派送，他完全可通过其它产品或服务赚钱。
Our company specializes in producing carbide saw blade, cutting a variety of quality films and so on.
本公司专业生产硬质合金锯片、割草片等各种优质产品。
Scanning electron microscopy analysis on blade fracture shows: the fracture is characterized by cleavage, quasi-cleavage and stress corrosion and so on.
对叶片断口扫描电镜分析显示，断口具有准解理、韧窝、应力腐蚀等复杂特征。
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