边界清楚的岩脉, 岩床及岩瘤等都常见.Sharply outlined dikes, sills and bosses occur in numbers.岩脉总体型式可以作理论模似.The gross pattern of dikes can be duplicated theoretically.这是与小岩脉群有关的准经济意义的矿化.This is subeconomic mineralization related to minor...
We may determine the height of a mountain by trigonometry.我们可用三角原理测定山的高度.He received a low mark for trigonometry.他的三角学分数很低.The climax of this work was the development of trigonometry.三角术的发展是这项工作的高峰....
“西伦教授，”他开口说道，“很高兴见到您。”"Professor Theron," he began, "I'm very pleased to see you"西伦总是用下流话骂他的仆人.Theron always scolds his servant with the four - letter words.天行者, 兰多?卡里森和达西?伦达潜入西佐的宫殿营救莱亚.Skywalker, Lando Calrissian ,...
Objective To seek a therapeutic method of intractably therapeutic cervicitis.目的寻求一种根治难治性宫颈炎的.Therefore, cervical erosion and cervical or chronic cervicitis can not be equated.所以, 宫颈糜烂与宫颈炎或慢性宫颈炎不能划等号.How does self cure th...