As a sportsman, he is long past his sell-by date.作为一名运动员，他早已风光不再。The newspaper publishes a profile of a leading sportsman every week.该报每周刊登一篇关于一名优秀运动员的简介.His brother is a sportsman of our school.他弟弟是我校的运动员....
Everybody thinks he is an all-round sportsman.大家认为他是一个全能运动员。As a sportsman, he is long past his sell-by date.作为一名运动员，他早已风光不再。The dumbbell will be raised 20 times by the sportsman tomorrow.明天,这个哑铃将被运动员举起二十次.Anson has grea...
The globus toolkit is used to control and trustee the entire system.平台使用globus工具,采用了统一控制和完全托管的思想.Objective To study the correlation between globus sensation and chronic antral gastritis.目的本研究旨在探讨癔球症与慢性胃窦炎的相关性以及诊治方法和疗效观察....
With the frequent characteristics only, we can Judge the flying quality of a DFC aircraft easiely.利用频域特性, 可以方便地评定DFC飞机飞行品质等级.This paper introduces the control method of the DFC - motor system with PLC.介绍了用PLC实现数字变频器 - 电动...
The nondescript bacteria were responsible for the infectivity of the filtrate.这种滤液的侵染性应归之于不能描述的细菌.The fluid produced is called nephric filtrate.所产生的液体称为肾滤液.A filtrate collection box sits underneath, and seals against, th...
The separation of acetone, ethanol, benzene, chloroform, toluene was performed on a 10 % PEG - 20 M Chromosorb - W - AW - DMCS column.对样品中残留丙酮 、 乙醇 、 苯 、 氯仿 、 甲苯的分离选用10%PEG-20Mchromosorb -W-AW-DMCS 公谱柱.With the column ov...
At first, the thermodynamic calculation of Solid Ducted Rocket is researched.在此基础上,首先对固体冲压发动机热力计算展开了研究分析.Sound cover allowsa ducted cooling air outlet , from side only or from both front and back.隔音罩引导冷却空气从一侧或两侧及背面排出.So,...