Owing to climate was being droughty from terminal late Pleistocene, so Aibihu Lake ceaselessly shrank.晚更新世晚期开始,由于气候逐渐变干,艾比湖不断萎缩.His eyes, seeing nothing, moved ceaselessly about the room.他的眼睛现而不见, 可是不停地向屋子里四面看....Stroman...
由于向心内生长而形成半球状弯陷的情况是很常见的.Smooth hemispherical embayments by the intergrowth towards the center are not uncommon.这叫做向心加速度.It is called the centripetal acceleration.轴承和密封轴承采用国内名牌产品, 单列向心球轴承.Bearings and sealed bearings with...
Again and again passages in his essays exasperate or bewilder.他的文章里使人忿然或困惑的章节屡见不鲜.The essays that Parsons completed in the latter part of his life are of a piece with his earlier work.帕森斯后半生完成的文章和他的早期著作一脉相承。The students ...