双语例句权威例句
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Use constructional type of progressive dies , change present one step operation of single die construction for two-step blanking , i.
用级进模结构形式，改现行简单模结构的一工步操作的冲裁为两工步操作：第一工步为半冲裁，第二工步为推料。
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Japanese company announced that newly developed holographic storage disc single die capacity has reached the traditional DVD 200 times.
日本一家公司宣布，最新研制的全息存储光盘的单牒容量已经达到传统DVD的200倍。
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Use constructional type of progressive dies, change present one step operation of single die construction for two-step blanking, i. e, first step semi-blanking, second ejecting material.
用级进模结构形式，改现行简单模结构的一工步操作的冲裁为两工步操作：第一工步为半冲裁，第二工步为推料。
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