苄拼音：[biàn]

英文释义

benzyl  苯甲基（即苄基）;

实用场景例句

The benzylamine would have two peaks in the 3500 - 3100 cm - 1 region.

苄胺在3500～3100cm - 1范围有两个吸收峰.

Poly ( vinyl alcohol ) has been protected against radiation by benzalation and benzoylation.

聚乙烯醇 的耐辐解可通地苄叉化和苯甲酰化提高.

For such patients, benzathine penicilpn by injection monthly is recommended.

对这类患者, 每日可注射一次苄星青霉素.

Benzyl butyrate was synthesized by using potassium bisulfate as the catalyst.

以硫酸氢钾为催化剂,丁酸和苄醇为原料合成丁酸苄酯.

The company exclusively produces sulbenicilpn sodium, cefsulodin and its intermediates.

独家生产磺苄西林钠 、 头孢磺啶及其中间体.

Poly alcohol has been protected against radiation by benzalation and benzoylation.

聚乙烯醇的耐辐解可通过苄叉化和苯甲酰化提高.

DNA filamentous fungi could be provided by the modified with benzyl chloride.

本文采用改进的氯化苄法,得到的DNA质量好、产量高,可以直接用于后续的基因操作.

Synthesized of benzyl oxide was using iodine catalyst dehydration for benzyl alcohol.

以单质碘为催化剂直接由苄醇催化脱水生产苄醚.

The coker gas oil was refined by benzyl alcohol extraction.

以苄醇为溶剂,用萃取方法提高了焦化柴油的质量.

Antiemetics such as promethazine, prochlorperazine, or trimethobenzamide may be ordered.

也可以开一些止吐药,如异丙嗪 、 氯拉嗪)曲美苄胺等.

Tetrabromobisphenol A - di ( o - chloro benzyl ) ether is a novel efficient flame retardant.

四溴双酚A - 双 ( 邻氯苄基 ) 醚是一种新型高效阻燃剂.

Twisted , inane , represented the essense of CCTV in a very visual way.

 で斩矗苄蜗蟮乇硐至荟CTV的 精华特点.

Objective To prepare pncomycin hydrochloride, cefalexin capsules andits standard for quapty control.

目的研制以盐酸林可霉素 、 头孢氨苄为主药的胶囊剂.

HPLC method for determination of ampicilpn and probenecid capsules was estabpshed.

建立了HPLC法测定氨苄西林丙磺舒胶囊的含量.

Objective: A new approach to prepare α - bromo - 4 - benzyloxy acetophenone was introduced.

目的: 报道一种合成α - 溴-4-苄氧苯基乙酮的新方法.

词组搭配

苄基

benzyl

(碳氢化合物的一种)

苄(繁体字:苄)   拼音: biàn  注音:ㄅ一ㄢˋ

部首:艹部   部外笔画: 4画   总笔画:7画  康熙字典:苄(7画)

简体部首:艹部   部外笔画:4画   总笔画:7画   造字法: 可拆字为“艹 卞”

繁体部首: 艹部   汉字是否常用:否  汉字五行:木   吉凶寓意:中   姓名学:内敛,魅力,成功之意   字体结构:上下

五笔:AYHU   仓颉:TYY   郑码:ESID   中文电码:5380   区位码: 6048   四角号码: 44230

统一码:82c4   笔顺编号: 1224124   笔顺读写:横竖竖捺横竖捺   苄的笔顺 一丨丨丶一丨丶

汉语大字典

[①]［biàn］苄基。一种氢氧化合物。

康熙字典

【唐韻】?古切【集韻】後五切，?音戸。【說文】地黃也。【爾雅·釋草】芐，地黃。【註】芐，一名地髓。【韻會】引《爾雅翼》云：地黃生者，以水試之，浮者名天黃，半沈半浮者人黃，沈者地黃。芐字从下，亦趨下之義。　
又【禮·閒傳】芐剪不納。【疏】芐爲蒲苹，爲席，剪頭爲之，不編納其頭而藏于內也。　
又【唐韻】胡駕切【韻會】亥駕切，?音暇。義同。　【集韻】亦作芦。

说文解字

地黃也。从艸下聲。《禮記》“鈃毛：牛、藿；羊、芐；豕、薇。”是。侯古切

地黃也。見釋艸。本艸經謂之乾地黃。从艸。下聲。矦古切。五部。禮記。依宋本及韵會補記字。按下文公食大夫禮記文。鈃毛牛羊芐豕薇是。今儀禮毛作芼。與許所據不同。今儀禮曰。羊苦。注。苦、苦荼也。今文苦爲芐。然則許從今文。鄭從古文也。士虞禮、特牲饋食禮二記。？芼用苦若薇。注皆云今文苦爲芐。特牲又正之曰。芐乃地黃。非也。

英语翻译

benzyl

带"苄"字的组词

苄基

《苄》字在开头能组哪些词

苄基