分析了滚珠丝杠副的原理及结构形式.The rule and the composition of the ball screws were analyzed.给出四方向等载荷型哥德式沟槽直线滚动导轨副的装配关系.Assembly has a great influence on the quality of high precise linear motion rolling guide.在球面连杆机构中, 所有的转动副的轴必在一点上相...
这就使法庭有义务在无权控制孩子的时候命令其父母具结保证。This imposes a duty on courts to bind over parents when they have no control over their children.要他具结守法(否则将再次受审).He was bound over to keep the peace.警方责令这些聚众闹事者具结悔过.The police asked these trou...
John works for a brokerage house now.约翰现在一家经纪行工作.To go to a strange brokerage firm would be no better.到一家不熟悉的商行去,也不见得好多少.I'd rather try my hand at brokerage.我宁愿试做做经纪人....
祖国大地充溢着春意.There is spring in the air all over our country.孩子们的脸上充溢着幸福的笑容.The children's faces beamed with happy smiles.她心里充溢着好奇, 甚至是反感.She was filled with wonder, and even repulsion....
'Isn't it divine?' she said. 'I wish I had the right sort of brooch to lend you for it.'...“它是不是美极了？”她说道，“真希望我有合适的胸针可以借给你来搭配它。”That little girl is wearing a cameo brooch.那小女孩戴着一枚浮雕宝石胸针....a cameo...