THF的例句大全

THF copolymerized GAP is synthesised by the azidation of hydroxyl THF-ECH copoyethers.

b.端羟基THF - ECH共聚醚叠氮化生成THF共聚 型GAP粘合剂.

Antisymmetric nonresonant vibrational Raman scattering of Tetrahydrofuran ( THF ) is experimentally and theoretically studied in this paper.

研究了四氢呋喃 ( THF ) 非共振拉曼光谱中反对称散射的贡献.

Using the same catalyst in THF acetals could be converted to the corresponding carbonyl compounds efficiently.

而在四氢呋喃和水的混合溶剂中,使用同样的催化剂,则可以高效率地实现上述反应的逆转化过程.

Plastic wrinkling is a typical defective mode during the THF.

塑性皱曲是管材内高压胀形工艺的一种典型失效形式.

We propose a mechanism involving breakage of the C-O bond in PO , THF and DAE.

较详细地探讨了C—O—C键的断裂机理.

Results: The N-tert-of lipophilic phenylalanines in THF system a higher yield than in other solvent systems.

结果: 在水 - 四氢呋喃系统中随着苯丙氨酸脂溶性增大,N - 叔丁氧羰基化收率提高.

The synthesis of fatty acid ethyl ester in THF catalyzed by lipase was studied.

用脂肪酶在四氢呋喃中催化合成硬脂酸酯.

While in DCB method, the highest yield was 99 %, which was achieved by THF after 3 h.

在DCB法中, 使用弱极性溶剂THF时,反应3h,连接率可达99%.

THF Archaean greenstone formation in northern Liaoning province, china

中国辽宁北部太古代绿岩建造

Studies of eliminate butanal from commercial crude THF with some adsorbents

几种吸附剂对工业级粗四氢呋喃中丁醛的脱除效果研究

The effect of all the processing parameters, such as catalyst, initiator and temperature, on the BCMO/ THF co-polymer has been researched.

研究了催化剂、引发剂和聚合温度等工艺参数对BCMO/THF共聚物的影响。

Reactions are generally faster in DCE than in THF, and in both solvents, reactions are faster in the presence of AcOH.

以DCE为溶剂，反应速度比在以THF为溶剂快，如果有醋酸作为催化剂，反应速度会提高许多。

The efferent connections of the nucleus of the vertical limb of THF diagonal band ( vdb) in the rat

喉垂直部分切除术；大鼠斜角带核垂直支的传出纤维联系

Narrow-distribution polystyrene was eluted on a NDG ( silanized rigid SO2) column with benzene, toluene, THF and MEK as the eluants.

窄分布聚苯乙烯在NDG（硅烷化刚性硅胶）柱上，以苯、甲苯、THF和MEK作为淋洗剂时，流体力学体积？[η]和校正的流体力学体积？

Study on SiO_2 Aerogel Supported HPW Catalyst for THF Polymerization

SiO2气凝胶负载磷钨杂多酸催化THF聚合研究