在选用压力机时,必须严格按照许用负荷曲线图来选择.It is shown that permitted load curve must be implemented in choosing crank press.提出的设计数据如安全系数、许用应力均根据生产实践的应用所确定.Some datum, for example safety factor and allowable stress are put forward based o...
...the intimacies of a love scene.恋爱场面的亲昵行为He is exchanging intimacies with his friends.他正在和密友们亲切地交谈.The stiffness of the meeting soon gave way before their popular manners and more diffused intimacies.他们的洒脱不羁和亲密气氛的增加很快驱...
Squirrelling assets abroad is becoming less attractive for Europe's millionaires.对欧洲富翁而言,将财富存在海外的诱因正在减少.By 2020 over half of Britain's millionaires may be female. Why?到2020年,英国可能有超过半数的富豪是女性. 为什么 呢 ?Attitude is ...