Expounded punching, blanking, bending modulus of the composite structure design and principle.阐述了冲孔 、 落料 、 压弯复合模的结构设计及工作原理.It is critical calculating blanking step in normal single row optimum layout.普通单排优化排样中冲裁步距的计算非常关键...
It is critical calculating blanking step in normal single row optimum layout.普通单排优化排样中冲裁步距的计算非常关键.Expounded punching, blanking, bending modulus of the composite structure design and principle.阐述了冲孔 、 落料 、 压弯复合模的结构设计及工作原理...
A few horse-drawn carts still trundle through the dilapidated mining villages.几架马车仍然在破落的矿村中曲折行进。Mining would pollute the lake and denude the forest.采矿会污染湖水，毁掉森林。Mining rose by 9.1%, manufacturing by 9.4% and services by ...
I saw him carrying a basketful of vegetables on his way home.我看到他回家的路上带着一篮子蔬菜.After the storm she gathered a basketful of windfalls in the apple orchard.风暴过后,她从苹果园地上拣了满满一篮子苹果.The lack of one basketful of earth spoils the...
And neon - 21 was found in josephinite by the Bern researchers.伯尔尼的研究人员在镍铁矿中发现了氖 - 21.In 1902 he went to work as a patent office examiner in Bern.1902年他到伯恩当上了专利局的鉴定员.You're a new arrival, not too familiar with Bern....
It must decide whether to delegate authority to subsidiaries or centralize.它必须决定是委授权力给公司,还是采取集中办法.They have set up their owt hirepurchase subsidiaries.他们建立起自己的租购子公司.Successful MNCs eventurely must learn how to interrelat...
As major airlines give up less-traveled routes, smaller planes are picking up the slack.由于大型航空公司放弃了乘客较少的路线，一些较小的飞机正在加紧补位。The president traveled by rail to his home town.总统坐火车回到了他的家乡。While he had originally traveled in or...