Absorbed by solvent, butanone - toluene mixture was analyzed by gas chromatography ( GC ).利用溶剂吸收采集丁酮甲苯混合组分,并用气相色谱 ( GC ) 测定.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.论文测定了DM...

Schroedinger's equation in three dimensions: central potentials, and introduction to hydrogenic systems.三维薛丁格方程式: 中心位势以及介绍类氢系统....

Euphorbia kansui L. ( Euphorbiaceae ) is abundantly distributed in the northwesten China.生药甘遂为大戟科[euphorbiacea]植物甘遂[ Euphorbia kansuiL. ]的干燥块根.Objective To study the phenylpropanoid constituents from the roots Euphorbia ...

A tabulation of a function of two variables is cumbersome, but possible.二元函数的列表法是不方便的, 然而是可能的.Economic statistics largely consists of the aggregation and tabulation of facts relating to economic life.经济统计学大体上是由与经济生活有关的现实...

The quarterback faked to the fullback and handed off to the halfback.四分卫做了个要把球传给后卫的假动作,却把球传给了中卫.The star halfback hauled down the pass for a touchdown.那位明星中位接住远传球触地得分.He started his ace left halfback on the second half.在...

The dynamic SIF variation was found to lag behind the stress - pulse imingement by several microseconds.动态应力强度因子的变化发现滞后于应力脉冲冲击几微秒.The dynamic SIF variation was found to lag behind the stress - pulse impingement by severa...

Beggars waited just outside the entryway to the cathedral.乞讨者就在教堂入口外面等着.Erasmus, his chief bookkeeper , waited uncertainly just beyond the entryway.他的总管伊拉玛正在入口通道内不安地等著他.This site will feature the new northwest entryway, ...

Automatic is ok, except for special effect, or stop action.除了折特殊效果的照片或光圈控制外,自动照相机是不错的.We're not talking about fake, special - effect action stars like Superman and Batman.我们当然排除伪装的, 有特异功能的动作明星像超人和蝙蝠侠.The modern age ...

Results Arthroscopic debridement and intra - articular sodium hyaluronate injection could eliminate or alleviate the symptom of OA.结果关节清理术加SH关节内注射能有效缓解或消除骨性关节炎的症状.OBJECTIVE To study the prevention effect of sodium hyalur...

There is a common method of refining alkaline cleaning , clay refinement and hydrofining, and so on.常用的精制方法有碱洗, 白土精制和加氢精制等.The development of new petroleum wax hydrofining catalyst - FV - 10 commercial experiments on var...

String up the traitors!绞死卖国贼!String up these songs and you'll have a musical.把这些歌曲串起来,你就编写出一部音乐剧了.WINGS also requires less compressed air during string - up process.WINGS系统在生头过程中只需更少的压缩空气....

There's been a lot in the papers about the problems facing stepchildren.报纸上有很多关于继子女所面临的问题的报道。His commitments to the stepchildren will not reduce his obligation to his natural children.他对继子女的关爱和投入不会减少他对亲生孩子的责任。Do ste...

Citral is a kind of natural spice used widely in food and daily chemical goods.柠檬酸是一种广泛应用于食品和日用化学品工业的天然香料.Process for the isolation of citral from natural Litsea cubeba oil and lemon oil were investigated.另外从柠檬草油的轻度馏份中,分...

About 150 local people looked on in silence as the two coffins were taken into the church.两具棺材被抬进教堂时，约有150名当地人在一旁默默观看。The shop was close and hot, and the atmosphere seemed tainted with the smell of coffins.店堂里相当闷热, 空气仿佛被...

Nowadays astrophysics and astronomy have come to mean almost the same thing.今天,天体物理学和天文学的含义已经变得差不多一样了.The introduction emphasized the thoroughly evolutionary nature of modern astrophysics.在绪论中业已强调,现代天体物理学是彻底的承认演化的科学.We a...

Diabetic nephropathy ( Group DN ); and diabetic rats treated with irbesartan ( Group DNI ).糖尿病肾病组 ( diabeticnephropathy,DN, GroupDN ): 糖尿病肾病并采用血管紧张素11受体l桔抗剂一厄贝沙坦(irbesartan,Irb)干预组 ( GroupDNx ).Phlegm and blood stasis ha...

Make a large anterolateral midaxillary incision in the fifth intercostal space.在腋中前面偏一点的位置尽量大的切开直至第五条动脉间的空隙.Healing of 2 anterolateral incisions was complicated by eschars that ultimately resolved with local wound care.2...

Go forth into the desert.向前走进沙漠。Let us go forth to lead the land we love.让我们走向前去领导我们所挚爱的国土.Kratos : We must not stop! Go forth ! Go forth and attack!克瑞托斯: “我们绝不能停下! 前进! 前进,进攻! ”....

Capsaicin is a kind of natural hot sauce separated and refined from capsicol extracted from chili.辣椒精是从红辣椒果实中提取辣椒油,再经分离精制而得的一种天然的具有辣味的调味品.Capsicol is a traditional condiment oil, it's very popular because of its goo...

More technique is applied when interlining is necessary.当必须装衬布时,需要更好技术.Our company is a professional production, garment interlining and non - woven fabric impregnated company.我公司是一家专业生产, 服装衬布和浸渍无纺布公司.Applicable scope: F...

He maintained an ambivalent attitude to the Church throughout his long life.在他漫长的一生中，他对基督教信仰始终是一种摇摆不定的态度。She seems to feel ambivalent about her new job.她似乎对新工作忧喜参半。I must have acquired ambivalent attitude towards women f...

I have a lovely chihuahua, it comes from Mexico.我有一只可爱的吉娃娃狗, 它来自墨西哥.How could a Chihuahua kill a Rottweiler?吉娃娃怎么可能会要了罗特韦尔的命?Major Cities: Mexico City, Guadalajara, Monterrey, Puebla , Ciudad Juarez , Leon, Tijuana, Acap...

Well - Aquifer Systems under Favorable Conditions Can Act as very Sensitive Strain Meters.承压条件好的井—含水层系统可以作为敏感的应变仪.Under favorable conditions the ammonium ion is converted to nitrate.在适宜条件下,铵离子转化为硝酸盐离子.Under favorable con...

Research has focused on improving the car's aerodynamics.研究的重点是改善轿车的流线型。I don't understand the aerodynamics.我对空气动力学一窍不通。The answer has to do with air pressure and aerodynamics.答案和气压及空气动力学有关....

The octal tube socket is surface mounted to the breadboard.电子管插座是安装在底板上的面板式插座....

As John approached at full tilt he saw a queue of traffic blocking the road.约翰全速接近的时候，看到一大串车辆挡住了道路。He was running at full tilt when he slipped and fell down.他正全速奔跑时滑了一下,摔倒了.He rushed down the street at full tilt.他全速地沿街冲去...

He would rather shoot himself than compromise his principles.他宁愿一枪打死自己也不愿违背自己的原则。I would rather Lionel took it on.我宁愿莱昂内尔负责这件事。I would rather go out tonight, if you don't mind.如果你不介意的话,我宁愿今晚出去....

Brake Drums, Brake Discs, Bolts, Nuts, Automatic Slack Adjusters Nuts and Bolts.采购产品制动鼓, 制动盘, 螺栓, 螺帽, 自动调节疲弱,坚果和螺栓.Insurance claims examiners examine claims investigated by insurance adjusters and authorize payments.保险理赔...

My lipstick needed a touch-up.我的口红需要补一下。Bob had to touch up the exterior paintwork where it was necessary.鲍勃要给所有外表需要修饰的地方上油漆.Brush or roller for small areas and touch - up only.小面积可采用刷涂或辊涂....

When the plating exist defect, the gold - plating nickel - plating both promote the stress - corrosion fracture of Kovar alloy.在镀层存在缺陷时, 镀金、镀镍层均促进柯伐合金的应力腐蚀开裂....