皮尔逊揉了揉自己泛红的脸颊。Pearson massaged his red-dened cheek.皮尔逊先生的收入不允许他过奢侈的生活.Mr. Pearson's income allows of no extravagance in his way of living.皮尔逊教授在新的阶梯讲堂发表了启用演说.Professor Pearson gave the inaugural lecture in the new l...
那是个偏心轮.That is an eccentric wheel.采用偏心轮和弹簧结构, 研制了口腔修复体疲劳寿命测试机.Using eccentric wheel and spring, an instrument was developed in this study.其整个系统主要由偏心轮夹紧机构、液压泵站和单片机控制系统组成.The whole system mainly consists of eccentric cam h...
高层的空气可能比接近地面的空气较为暖和.Air at higher levels may remain warmer than that near the ground.吸附作用是一种物质非常接近地集中在另一种物质的表面.Adsorption is the concentration of one substance very near the surface of another.你可能是确实的物质将会被接近地调查和被拿的必需治疗的行...