轴颈在轴承面上摩擦.The journal rubs against the bearing surface.夹紧处扭杆的微小滑移会产生干扰力矩,它的作用和轴颈的摩擦力矩一样.Torsional microslip at the clamps results in spurious torques which act like pivot friction torques.在发动机里, 机油被供应到旋转在其支承轴内的曲轴和凸轮轴轴颈上....
别低估了慷慨的力量。Generosity is its own form of power.重要的是工钱，不要过于慷慨，但也没办法。It's the wages that count. Not over-generous, but there you are.他的慷慨相助对我们的士气是种极大的激励。His generous offer was a tremendous tonic for our morale....
我们县不光出煤, 而且出铁.Our country produces not only coal, but also iron.阐述了锰 硅合金 矿热炉出铁口损坏的机理.Demage mechanism of tap - hole for a ferro silico - manganese smelting furnace is described.莫莉: 哎, 谁想出铁达尼号这个名字的? 布鲁丝,是你 吗 ?Molly: Hey, ...
我相信他已开始深入研究人类学.I believe he has started reading up anthropology.这些道德事实是一种人类学资料 —— 性质不同,形式各异.These facts of responsibility are an anthropological datums - varied and multiform.这个结论在人类学上是极端重要的.It is a conclusion of deep im...