-
Beckmann rearrangement reaction is that amide is formed by ketoxime under the condition of acid catalyzer.酮肟在酸性催化劑作用下,生成酰胺的反應(yīng)稱為“貝克曼重排反應(yīng)”....
-
The titer of antiserum was detected by immunoelectrophoresis and double immunodiffusion.利用免疫電泳、向瓊脂擴(kuò)散試驗(yàn)分析和測(cè)定抗血清的效價(jià).We will conduct double agar diffusion and counter immunoelectrophoresis with aluminium potassium sulfate a...
-
adv.隱含地，言外地...
-
imagery的音標(biāo)：imagery的英式發(fā)音音標(biāo)為：['?m?d??ri]imagery的美式發(fā)音音標(biāo)為：['?m?d?ri]...
-
She primped and preened in the mirror admiring the pendant, but she just wasn't satisfied.她對(duì)著鏡了打扮來(lái)打扮去,欣賞著項(xiàng)鏈.可她還不滿足....
-
n.暗娼階層，（由暗娼組成的）風(fēng)月場(chǎng)，品德有問(wèn)題的女人...
-
His knowledgeability impressed me.他的豐富知識(shí)給我深刻的印象.We felt at home with her and were impressed with the depth of her knowledge...我們與她在一起很自在，而她淵博的知識(shí)令我們嘆服。She said they were very impressed...她說(shuō)他們被深深打動(dòng)了。The film's authent...
-
n.不會(huì)腐爛，不會(huì)朽壞...
-
It traces the development of a young man from immaturity to maturity.它描寫一位青年從不成熟到成熟的發(fā)展過(guò)程.Immaturity is the inability to use one's understanding without guidance from another.不成熟就是不經(jīng)他人的指引就無(wú)法運(yùn)用自身的理解力.Politics is usual...
-
淚液分泌過(guò)多...
-
When deposited , 70 - 80 % of the volume of muddy sediments may be water.泥質(zhì)沉積物沉積后, 體積的70-80%是水.Loose sediments may be changed into solid sedimentary rocks.松散的沉積物可以變成堅(jiān)硬的沉積巖.The sediments are detrital.沉積巖為碎屑質(zhì).Larix pollen ...
-
adj.非常重要的...
-
n.無(wú)力，性無(wú)能...
-
adj.不真實(shí)的，奇異的...
-
毛花一級(jí)丙甙，毛花甙丙...
-
v.（使某物質(zhì)）升華( sublimate的現(xiàn)在分詞 )，使凈化，純化...
-
microcalorimetry的音標(biāo)：microcalorimetry的英式發(fā)音音標(biāo)為：[ma?kr??k?'l?r?m?tr?]microcalorimetry的美式發(fā)音音標(biāo)為：[ma?kro?k?'l?r?m?tr?]...
-
兩肢的...
-
time lag的音標(biāo)：time lag的英式發(fā)音音標(biāo)為：[taim l?ɡ]time lag的美式發(fā)音音標(biāo)為：[ta?m l?ɡ]...
-
dulcimer的音標(biāo)：dulcimer的英式發(fā)音音標(biāo)為：['d?ls?m?(r)]dulcimer的美式發(fā)音音標(biāo)為：['d?ls?m?]...
-
免疫形態(tài)學(xué)...
-
coaguloviscosimeter的音標(biāo)：coaguloviscosimeter的英式發(fā)音音標(biāo)為：[k???ɡj?l?v?s'k??s?mi:t?]coaguloviscosimeter的美式發(fā)音音標(biāo)為：[ko??ɡj?l?v?s'ko?s?mit?]...
-
adj.永恒的，永久的，不受時(shí)間影響的，長(zhǎng)期有效的，不合時(shí)宜的...
-
二甲基甲酮連氮...
-
intimacy的音標(biāo)：intimacy的英式發(fā)音音標(biāo)為：['?nt?m?si]intimacy的美式發(fā)音音標(biāo)為：['?nt?m?si]...
-
adv.歸咎地，好責(zé)難地...
-
二甲沙生...
-
Klatsky has completed six marathons and in 1990 climbed Mount Kilimanjaro.克拉斯基曾經(jīng)跑完六次馬拉松賽跑,并在1990年時(shí)登上吉力馬札羅山.They portered the food up Mount Kilimanjaro for the tourists.他們把食物搬上乞力馬扎羅山提供給旅游者.Twilight descends on Tanzania�...
-
immunoenzyme的音標(biāo)：immunoenzyme的英式發(fā)音音標(biāo)為：[?mj?'n??nzi:m]immunoenzyme的美式發(fā)音音標(biāo)為：[?mj?'no?nzim]...
-
The animadverted on his faults and the badness of his taste.他們責(zé)備他的過(guò)失,他的不良趣味.His parents animadverted on the badness of his taste.他的父母責(zé)備他趣味低下.That the communitarianism emerges as the neo - liberalism is animadverted.社群主義以...