- 重点词汇
- 相关例句
Synthesis of n-butyl lactate is catalyzed by phosphotungstic acid and aluminium phosphotungstate.
以磷钨酸和磷钨酸铝为催化剂,用乳酸和正丁酸合成了乳酸正丁酯.
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讨论了环氧改性丙烯酸树脂 、 氨基树脂及蜡粉的选择.
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利用微型双螺杆共混仪研究了木质素与 聚对苯二甲酸 丁二酯的共混过程.
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剩余丁烯催化齐聚是企业消除瓶颈、挖潜增效的途径.
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Butane and butylenes has the same characteristic with propane and propylene.
丁烯与丁烷表现出与丙烯、丙烷相似的特性.
研究了对 甲苯 磺酸作为催化剂在羧酸酯 ( 丁酸乙酯 ) 合成中的应用.
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用活性炭固载硅钨酸催化剂催化合成了丁酸丁酯.
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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.
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目的: 研究丁酸钠逆转人卵巢癌3AO细胞恶性表型的机制.
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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.
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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.
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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.
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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.
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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.
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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.
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