在穆斯科克斯杂岩体中,铬铁矿矿层仅产于长石质橄榄岩中.The chromite deposits in the Muskox Complex occur only in feldspathic peridotite.有一种倾向认为布施维尔德杂岩体是多中心溢出的产物.A trend of thought ascribes the Bushveld Complex to eruption from more than one center....
因此,必须选择适当的馏分油,用调合法使它满足市场的要求.And optimum selection of crude types to meet market requirements by blending is necessary.C5馏分油主要来源于石油烃高温裂解制乙烯过程的副产品,随着乙烯工业的发展,乙烯废弃的C5馏分量逐年增大.另一方面,民用燃料需要量颇为可观.C 5 distillate of ethylene access...
The Chief was left speechless by this fatuous remark.这句傻话让主任一时说不出话来。What a fatuous remark!多么愚蠢的话 呀 !Why did the fatuous King send him into exile?昏庸的楚王为什么把屈原流放了?...
Most larches have brittle branches and produce relatively few flowers on lower branches.大多数落叶松具有脆弱的枝条,并且下部枝条开花较少.How many golden larches are there in the arboretum?植物园里有几棵金钱松?...
The book tries to steer you through the maze of alternative therapies.本书旨在就各种非传统疗法为您指点迷津。Objective : article reviews the numerous pharmacological the new therapies in clinic of captopril.目的 综述卡托普利的多种药理作用,新的临床应用.What ther...
拐弯就在环岛前面约2公里处。The turn is about two kilometres before the roundabout.基础设施比较完善, 农村电网改造线路50.2公里, 供电充足.Relatively perfect infrastructure, rural power grids line 50.2 kilometers, sufficient power supply.离苏嘉杭高速公路仅2公里,交通便利.Suj...