In this it has done mankind a great disservice.这种做法对人类危害非浅.Mankind has always struggled forward no matter what difficulty lies in its way.不管道路上有什么困难, 人类总是要奋勇前进。He has devoted his whole life to benefiting mankind.他为全人类的利益...
Collins was in a foul mood even before the interviews began.柯林斯在采访还没开始时就暴躁不安起来。This material has been extracted from "Collins Good Wood Handbook".这些材料摘自《柯林斯优秀木材手册》。For details visit our website at www.cobuild.collins.co....
Several hundred soldiers have been seconded to help farmers.数百名士兵被临时派去帮助农民。The city of Chengdu lies some seven hundred miles to the South-East.成都市位于东南方大约 700 英里处。A barge was about a hundred yards away, waiting to return ...
Leona put some detergent into the dishwasher, shut the door and pressed the switch.利昂娜将一些清洁剂放入洗碗机，关上门后按了开始键。Mr. Martino's dishwasher was leaking!原来Martino先生家的洗碗机漏水了!It has a refrigerator, a freezer, an electric stov...
这种作图法常被称为矢量相加的平行四边形法则.This construction is often called the parallelogram law of addition of vectors.赤平极射投影还要有其他的作图方法加以补充.The stereographic projection must be supplemented by other constructions.吉布斯提出用等边三角形作图, 这已成为三元体系的标...
MFM is an effective method to study magnetic domains and research magnetic materials.本文利用磁力显微镜研究纳米尺度磁畴的检测方法.Spacers make your child's inhaler easier to use and more effective.储药罐可以简化孩子用药,因此更为有效.Recent studies sugges...