the centripetal effects of a homogeneous population同类人种倾向集中的作用Educators try to put pupils of similar abilities into classes because they believe that this homogeneous grouping is advisable.教育学家设法将学生按相近的能力分班,因为他们认为这种按同等水平...
The presidency is beginning to appear a political irrelevance.总统一职似乎正在沦为政治上的摆设。The Patriotic Front has been a political irrelevance.爱国者战线在政治上一直无足轻重。the irrelevance of the curriculum to children's daily life课程与孩子们日常生...
You are wretched , disunited individuals.你们糟透了,分崩离析了.The war has changed a disunited country into a relatively united one.战争使全国分崩离析的局面变成了比较团结的局面.Moreover, when the employees are disunited, unhappiness is bound to set in....
病毒在它的等电离点以上时带负电荷.A virus is nigatively charged above its isoelectric point.本文作者与克尔马克尔正在同时试验巨型电离室.The author , in parallel with Krcmar , is experimenting with giant ionization chambers.所有的原子和分子系统都受光致电离和光致离解的影响.All the ato...
两名男子在船桥甲板上扶着一架梯子不让它摇晃。Two men were on the bridge-deck, steadying a ladder.船桥是配备有先进的现代电子导航仪器.The bridge is equipped with sophisticated modern electronic navigation instruments.在其他时候, 使用船桥上的液压助力转向装置.At other times, the hyd...