- 重点词汇
- investigatedv.调查( investigate的过去式和过去分词 );审查;侦查;研究;
- activatedadj.有活性的;
- ofprep. 关于;属于…的;由…制成;
- wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
- acidadj.酸味的;尖刻的;酸的;酸性的;
- butyl butyrate丁酸丁酯;
- usingv.使用( use的现在分词 );利用;耗费;吸(毒);
- absorbedadj.被…吸引住,专心致志,全神贯注;
- methodn.方法;有条不紊;
- catalystn.<化>触媒,催化剂;〈比喻〉触发因素;促进因素;〈口〉有感染力的人;
- 相关例句
Isoamyl butyrate was synthesized by using gallium sulfate supported on silica gel as the catalyst.
以自制的硅胶固载硫酸镓为催化剂,正丁酸和异戊醇为原料合成了丁酸异戊酯.
互联网摘选
目的: 研究丁酸钠逆转人卵巢癌3AO细胞恶性表型的机制.
互联网摘选
The nano fibers from cellulose acetate butyrate ( CAB ) were prepared via electrospinning.
应用静电纺丝法制备了醋酸丁酸纤维素纳米纤维.
互联网摘选
Isoamyl butyrate was synthesized by using ceric sulfate as the catalyst.
以硫酸高铈为催化剂,正丁酸和异戊醇为原料合成了正丁酸异戊酯.
互联网摘选
Isoamyl butyrate was synthesized by using potassium bisulfate as the catalyst.
以硫酸氢钾为催化剂,正丁酸和异戊醇为原料合成了正丁酸异戊酯.
互联网摘选
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.
互联网摘选
To understand the antagonism of Clostridium butyric and Bifidobacterium infants to v.
了解酪酸梭菌和婴儿型双歧杆菌单独及混合培养时对霍乱弧菌的拮抗作用.
互联网摘选
试验后通过对厌氧微生物液体培养基VFA组分的测定,发现铝盐对乙酸和丁酸的抑制作用较丙酸更强烈些.
互联网摘选
预测苯酚 、 丁酸等可望作为 醇水 体系的萃取剂.
互联网摘选
Any of three isomeric glyceryl esters of butyric acid , naturally present in butter.
丁酸的三种同分异构甘油酯的任一种.
互联网摘选
以硫酸氢钠为催化剂, 丁酸与丁醇为原料合成了丁酸丁酯.
互联网摘选
探讨了在微波辐射下以丁酸和环己醇为原料直接酯化合成丁酸环己酯的方法.
互联网摘选
According to analyze the broth , it was found that fermentation type was butyric acid-type.
经过分析发酵液组成确定发酵类型以“丁酸型”为主.
互联网摘选
一种2.2-二羟甲基丁酸的制备方法, 属于二羟甲基丁酸技术领域.
互联网摘选
Lactic acid, acetic acid and butyric acid coexisted in sour brewing products.
酸味酿造产品中乳酸 、 醋酸、丁酸共存,但比例不同形成的酸味特征也不同.
互联网摘选
丁酸壳聚糖能溶于十多种溶剂中形成胆甾型液晶相.
互联网摘选
Some are like buxom lassies and others are like slender, poetic, quiet ladies.
有的象肥美的少女,有的象纤瘦的 、 有诗意的 、 恬静的贵妇.
互联网摘选
