[化] furan,furfuran,tetrol,furane ;
[例句] 吡咯, 噻酚和呋喃的情况就是这样. Such is the case in pyrrole, thiophene, and furan.
[例句] 研究结果表明关键步骤为原料 4- 甲基 -2, 3- 呋喃二酮的合成. It'shows that the key step is the synthesis of 4 - methyl - dihydro - furan - 2 , 3 - dione.
名 (莲) lotus;
[例句] 2,000万年前,爱达荷州到处都是茂密的原始森林。 Twenty million years ago, Idaho was populated by dense primordial forest.
[例句] 朗荷公司的采矿及矿产业务有了些起色。 Lonrho's mining and minerals businesses showed some improvement.
动 (泛滥) overflow,flood,inundate;形 (差的; 陈腐的) shoddy,hackneyed,stale,trite;副 (过度; 无限制) excessively,indiscriminately,immoderately,without restraint ;
[例句] 银行滥放贷款给自己惹来了麻烦。 Banks have brought trouble on themselves by lending rashly.
[例句] 你知道滥交的危险。 You know the risks of promiscuous sex.
Chinese character,[计] Chinese ideograph,sinogram ;
[例句] 牌楼上有汉字题字. There was an inscription in Chinese characters over the arch.
[例句] 汉字很难写. Chinese characters are troublesome to write.
[电磁] (自感和互感的总称) inductance ;
[例句] 电子学这个术语涉及电感作用。 The term electronics refers to electrically-induced action.
[例句] 当含有电感的电路突然断开时,电容器可用以消除火花. A capacitor is used to eliminate sparking when a circuit containing inductance is suddenly opened.
(把著作等编印成图书报刊的工作) come off the press,appear,publish,come out,print ;
[例句] 小说在出版市场上占了很大的份额。 Fiction takes up a large slice of the publishing market.
[例句] 关于我们的出版目的存在着某些误解。 There has been some misunder-standing of our publishing aims.
dull,inert,sluggish,stagnant,languishment ;
[例句] 医生们目光呆滞地坐在电视机前一支接一支地抽着烟。 Doctors with glazed eyes sat chain-smoking in front of a television set.
[例句] “他的眼神呆滞?”——“还双眼圆睁,泪汪汪的。”——“谢谢!” "His eyes were glassy?"— 'And dilated. They were watery.' — 'Thank you.'
名 (介于咽和气管之间的部分,是呼吸和发音器官的一部) larynx,throat,gullet ;
[例句] 我们的医生诊断是喉部感染,并且开了一些抗生素和小剂量阿司匹林。 Our doctor diagnosed a throat infection and prescribed antibiotic and junior aspirin.
[例句] 病毒看来已经侵蚀到他喉部了。 The virus seems to have attacked his throat.
machine tool,tool ;
[例句] 这家工厂制造各种精密机床. All kinds of precision machine tools are made in this factory.
[例句] 这台机床容易操作. This lathe is easy to operate.
authority,of or by the government,official,authoritative figures [estimates] ;
[例句] 通过官方渠道是压根儿搞不到票的. You simply can't get a ticket through official channels.
[例句] 艾滋病病毒携带者的官方数字并不高。 The official number of people carrying the AIDS virus is low.
[机] lubricating,lubrication,lubricate ;
[例句] 润滑作用能减少噪音和磨损. Lubrication reduces noise and wear.
[例句] 齿轮必须适当地加油润滑. Gear must be properly lubricated.
manpower,manual labour,labour power,the arm of flesh ;
[例句] 医生们尽了人力所及的最大努力。 The doctors did all that was humanly possible .
[例句] 在许多行业中,机器已经替代了人力。 Machines have replaced human labour in many industries.
(测量及绘图)survey and draw,surveying and mapping,mapping,make maps ;
[例句] 测量员测绘出地形. Surveyors mapped out the lie of the land.
[例句] 地球物理勘探是一种最常用的地面测绘方法. Geophysics is most commonly employed as a surface mapping method.
marrow,keest,medulla ossium,bone marrow,medulla ;
[例句] 我们的骨髓中含有小球状的脂肪。 Our bone marrow contains fat in the form of small globules.
[例句] 全世界有2,000名儿童需要骨髓移植。 There are 2,000 children worldwide who need a bone marrow transplant.
[数] matrix,array ;
[例句] 这是一些能分割的矩阵。 These are matrices that may be intersected.
[例句] 我们现在把各矩阵元素上的一撇略去. We now omit the prime on the matrix elements.
rail,metals,steel rail,railroad rail ;
[例句] 锈侵蚀了钢轨. Rust has corroded the steel rails.
[例句] 钢轨继续微微颤抖着. The rail continued to vibrate softly.
second;
[例句] 香港按人口平均计算的本地生产总值为25,000美元, 在亚洲名列第二. At US $ 25,000, our GDP per capita is the second highest in Asia.
[例句] 第二次违规者要被罚款60美元. Anybody caught breaking this rule the second time will be fined $ 60.
nourish,nutriment,nourishment ;
[例句] 雨水曾一度被认为可以滋养皮肤。 Rain water was once considered to be good for the complexion.
[例句] 他们需要好食品滋养身体. They needed good food to nourish their bodies.
goods and materials,material ;
[例句] 内战阻碍着救援机构对饥荒赈济物资的配给。 The civil war is obstructing distribution of famine relief by aid agencies.
[例句] 情况越来越糟糕,贮备物资也快用完了。 Conditions are getting worse and supplies are running out.
revolve on its own axis,rotation,revolution,autorotation ;
[例句] 地球的周日自转 the diurnal rotation of the earth
[例句] 地球每天的自转 the daily rotation of the earth on its axis