苯 - 关于苯的双语例句 - 苯造句 - 语文书

为您找到282个与“苯”相关的双语例句：

The crude, wet benzoate ( 118 grams ) was disslolved with reflux in 1,400 ml methanol.
将粗制、湿的苯甲酸酯 ( 118克 ) 回流着溶于140毫升甲醇中.
The crude, wet benzoate ( 118 grams ) was dissolved with reflux in 1 , 400 ml methanol.
将粗制、湿的苯甲酸酯 ( 118克 ) 回流着溶于1400毫升甲醇中.
This thesis developed a HPLC method for determination of benzo a pyrene in grain.
建立了粮食中苯并芘残留的高效液相色谱测定法.
Objective To synthesize 2 - ( 4 - methoxypheny ) - 6 - methoxy - benzo [ b ] thiophene.
摘要目的合成目的产物 2- ( 4- 甲氧基苯基 ) - 6- 甲氧基苯并噻吩.
Objective: This HPLC method is to determinate the purity of benzo - macrocyclotetraamide NaFe.
目的: 采用高效液相色谱法测定苯并大环四酰胺钠铁的纯度.
TUB 2 gene is the resistance gene to benzimidazole in plant pathogenic fungi.
TUB2基因为植物病原菌抗苯并咪唑类杀菌剂基因.
Dry oxidation of benzoin with air under microwave irradiation gave benzil in excellent yield.
研究了微波辐射下干法氧化苯偶姻生成苯偶酰的反应.
Resonance theory says that benzene can be represented by two contributors.
共振论认为苯能用两个参与体表示.
The benzene ring is also seen in other compounds.
苯环在其他化合物中也可以看见.
The benzene vaporized and formed a huge cloud of gas.
苯蒸发了，形成了一大团气体。
The results show that the new type reactor could degrade benzamide efficiently.
研究表明,该反应器可有效降解苯甲酰胺.
A 23 - year - old woman experienced anaphylaxis following an intradermal skin test with a benzalkonium chloride - containing nebuliser solution.
例23 岁女性在使用含有苯扎氯铵的雾状溶解剂皮试时发生过敏反应.
The ion pair - HPLC method for determination of benzalkonium chloride in ofloxacin eye drops was established.
建立了离子对高效液相色谱法,测定氧氟沙星滴眼液中苯扎氯铵的含量.
Conclusion 0.1 % benzalkonium bromide was contaminated by Pseudomonas aeruginosa from the pollution of purification water system.
结论本次0.1%苯扎溴铵消毒液污染是由纯化水制备系统污染未及时发现造成.
Natural benzaldehyde is prepared by hydrolysis cassia leaf oil.
从桂叶油出发,通过碱性水解制备天然苯甲醛.
Based on the reactions , this paper reports research for synthesizing benzaldehyde.
简要介绍以此类方法对合成苯甲醛的研究.
HPLC method was developed for the determination of Carbendazim and Benomyl in ambient water SPE.
建立了固相萃取-高效液相色谱测定环境水体中多菌灵和苯菌灵的方法.
Conclusion Benadryl can prevent nausea, vomiting and itch induced by morphine during patient control vein analgesia.
结论　术毕前静脉注射苯海拉明,能有效预防吗啡术后镇痛所致的恶心、呕吐和皮肤瘙痒等副反应.
The above parameters in benadryl group had n o significant difference with saline group.
苯海拉明组小鼠变应性接触性皮炎的程度与生理盐水组差异无显著.
The action of benzene barbitone and influence, matter with drug taking?
苯巴比妥的作用与影响, 跟吸毒有关系吗 ?

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