1.
Investigation of Cleavage of Benzenesulfonyl by Hydrogen Bromide in Acetic Acid
溴化氢的冰乙酸溶液脱除苯磺酰基的研究
2.
The acetanilide was synthesized under the action of microwave irradiation from phenylamine,glacial acetic acid that acted as raw material.
采用微波辐射技术,以苯胺、冰乙酸为原料反应合成了乙酰苯胺。
3.
Results:average recovering ratio is 100.3% of methylene chloride and 99.9% of dimethyl acetylamide and 99.4% of glacial acetic acid.
结果:平均回收率:二氯甲烷100．3%二甲基乙酰胺99．9%冰乙酸99．4%。
4.
Methods Non-aqueous titration method was ~performed with glacial acetic acid and acetic anhydride as the solvent, and perchloric acid as the titrant followed by the electric potential titrimetry.
方法采用电位滴定法,以冰乙酸加乙酐作溶剂,照电位滴定法用高氯酸滴定液滴定。
5.
bornyl isovalerylglycolate
异戊酸基乙酸冰片酯
6.
Using camphor as raw material, isoborneol acetate was synthesized through reductive with KBH4 and esterization with acetic anhydride.
以樟脑为原料，经KBH4还原、乙酸酐酯化，即得乙酸异冰片酯。
7.
Isobutyl acetate was synthesized by the esterification of acet ic acid with isobutyl alcohol using chitosan sulface as catalyst.
以壳聚糖硫酸盐为催化剂,由冰醋酸和异丁醇合成乙酸异丁酯。
8.
Syntheses of (α-Alkyl-3,3-Dimethyl-2-Norboranementhyl ) Acetate
乙酸（α－烷基－3，3－二甲基－2－降冰片烷甲基）酯的合成
9.
ethyl acetoacetic ester
乙基乙酰乙酸酯[乙酯]
10.
phenylmethylcarbinyl acetate
乙酸苯仲乙(基)酯
11.
acetoacetic ester
乙酰醋酸酯[乙酯]
12.
vinyl acetate-ethylene copolymer emulsion
乙酸乙烯-乙烯共聚乳液
13.
ethylene-vinylacetate rubber
乙烯乙酸乙烯酯橡胶
14.
ethyl sodio acetoacetic ester
乙基钠代乙酰乙酸酯
15.
polyvinyl chloracetate
聚氯乙烯-乙酸乙烯酯
16.
phosphonoacetic acid
膦酰乙酸，膦羧乙酸
17.
B: Do I have to buy a pair of skates?
乙：我得买一双冰鞋吗?
18.
B: Apple pie a-la-mode.
乙：苹果饼，上面浇冰琪琳。