The vacant W.B.C. junior-lightweight title has been called off.空缺的世界拳击理事会次轻量级头衔被取消了。He changed from lightweight (under 71kg) to light middleweight (under 78kg).他从轻量级（71公斤以下）转到了轻中量级（78公斤以下）。Some of the discussion in the b...
At the same time, the company retains the generatrix to enter.同时, 公司保留强劲流动线进.The generatrix shape of tapered roller processed with centerless grinding was not line but curve one.无心磨削圆锥滚子母线的形状不是直线,而是凹曲线,分析了生产原因、影响因素,为进一步研...
这两者之间有本质的区别.There are essential differences between the two.她确实有直入问题本质的能力。What she does possess is the ability to get straight to the core of a problem.但是, 对财产差别的这种政治上的承认, 决不是本质的东西.This political recognition of property ...