This paper introduces a rarely seen method of describing with diametral distance.本文介绍了一种鲜为人知的用直径距离描绘椭圆的方法.Meshing spur gears must have the same diametral pitch.互相啮合的直齿圆柱齿轮,必须具有相同的径节.Diametral pitch : the number of teeth ...
The Church's canon law forbids remarriage of divorced persons.该教派教规禁止离婚者再婚。She was taken aback by her son’s strong opposition to her remarriage.她儿子对她再婚的强烈反对让她很吃惊。Remarriage would revoke all previous wills.再婚会使原有的一切遗...
A long line of disillusive centuries has permanently displaced the Hellenic idea of life.多少世纪以来破除迷妄的结果,把那种希腊人生现给永久扫荡了.But it has a Hellenic ring, hasn't it?可它带些古希腊味道, 对不?Athens and Sparta were the two most advanced ...