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：

allyl benzene
苯丙烯
The syntheses, properties and applications of benzocyclobutene monomer and polymers are introduced.
本文介绍了苯并环丁烯单体及树脂的合成、树脂的性能及应用.
Thermometers are filled with fluids such as toluene or alcohol.
温度计装有甲苯或酒精.
The copolymer has the retanning and fat - liquoring abilities as well as certain filling properties.
蓖麻油 - 马来酸酯与苯乙烯共聚物具有复鞣、加脂作用,兼有一定的填充性能.
The lactating and creep rations can be medicated with 200 - 300 g of phenoxymethyl penicillin.
可在哺乳母猪和仔猪日粮当中混入 200-300 克苯氧基甲基青霉素.
Hydrogenated styrene - butadiene rubber ( HSBR ) was prepared by hydrogenating styrene - butadiene rubber ( SBR ) latex with hydrazine hydrate - hydrogen peroxide - copper sulfate catalytic system.
用水合肼/双氧水/硫酸铜催化体系对丁苯橡胶 ( SBR ) 胶乳加氢,可制备氢化丁苯橡胶 ( HSBR ).
NMA was hydrogenated to 3 - amino - 4 - methoxyacetanilide ( AMA ) with S - Ni as catalystin liquid phase.
以改性的骨架镍为催化剂催化3-硝基-4-甲氧基乙酰苯胺(NMA)液相选择性加氢制备了 3- 氨基 -4- 甲氧基乙酰苯胺 ( AMA ).
Methods: Benzocaine was synthesized from p - nitrobenzoic acid via two steps through esterifying and reduction.
方法: 以对硝基苯甲酸为起始原料,经酯化,还原两步合成苯佐卡因.
Methods: The rats colitis model was produced by TNBS and ethanol enemas.
方法应用三硝基苯磺酸和乙醇制备大鼠免疫性结肠炎模型.
The thermal stabilization of bromated polystyrene was tested by TGA.
用热失重分析溴化聚苯乙烯的热稳定性.
I used Styrene Solid rod and brass rod to manufacture the Single Bollards.
我用苯乙烯坚实的控制棒和黄铜棒制造的单一护柱.
Various phenolic formulations, impregnated in glass fabrics, were studied in this way.
曾用此方法研究浸入玻璃织物的各种苯酚配方.
However, the City Council had ban Styrofoam at all city owned facilities.
尽管如此, 城市委员会禁止在任何市办公共设施使用聚苯乙烯泡沫塑料.
The synthesis ofp - Phenylenediamine was summarized and its route of industrialisation was discussed.
归纳了对苯二胺的各种制备方法,并讨论了其工业化的优劣.
Different grades of crystal polystyrene molding pellets range from 150,000 to 350,000 weight average molecular weight.
不同牌号的结晶聚苯乙烯模塑粒料平均分子量范围从150,000-350,000.
Certain combinations, especially haloperidol and methyldopa.
某些化合药物, 特别是氟哌丁苯和甲基多巴.
Iso - army gallate was synthesized by esterification of gallic acid with iso - army alcohol catalyzed by 4 - methylbenzene - sulfone acid.
以没食子酸和异戊醇为原料,对甲苯磺酸为催化剂,合成了没食子酸异戊酯.
Outlined solvents like , butanone ethyl acetate, acetone, methylbenzene ethanol are quick drying solvents.
以上列举的溶剂中象醋酸乙酯、丁酮、丙酮、甲苯、乙醇都属快干溶剂.
Table printing ink solvent used mainly two methylbenzene propyl alcohol.
外印油不朱所用的溶剂宾给是二甲苯、异丙醇.
Objective : To develop a method for determination of the N - methylaniline in air by HPLC.
目的: 建立高效液相色谱法测定空气中N - 甲基苯胺的检测方法.