thf

网络释义：四氢呋喃(Tetrahydrofuran)；四氢叶酸(tetrahydrofolate)；四氢吠喃

网络释义

1.四氢呋喃(Tetrahydrofuran)氧化二磷(P 2 O 5 )，当量 比为2：1，以四氢口夫喃(THF)为溶剂；将2-羟基乙基甲基丙烯酸 酯缓慢滴入五氧化二磷中，以水 …

6.电话谐波因数(telephone harmonic factor)电话谐波因数(THF)小于2%. AS1359, BSS 5514,ISO 3046 , ISO 8528发电机温升H级绝缘,允许125°C温升无线电干扰满足BS80…

1.The process flow was designed and experimentally studied for separation of acetone, tetrahydrofuran(THF) , triethylamine and water mixture.对丙酮、四氢呋喃、三乙胺、水混合物的分离进行了工艺流程设计和实验研究。

2.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。

3.THF using moving die expanded the forming limit and increased the bulge height of the branch of T-fittings.移动模具的出现提高了内高压胀形极限，使T形三通管制管的成形高度显著提高。

4.The coordination ratio and stability constant of the complexes were determined by Molar Ratio method in THF. 3.采用摩尔比法测定了配合物在四氢呋喃（THF）溶液中的配位比及稳定常数。

5.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。

6.As for star-shaped polybutadiene, the results show that 1, 2-content of star-shaped polybutadiene increases with the increase amount of THF.结果表明，对于星型聚丁二烯，随着THF用量的增加，星型聚丁二烯的1,2-结构含量增加；

7.Results: The N- tert - butoxycarbonylation of lipophilic phenylalanines in THF system gave 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。

8.In electron donor tetrahydrofuran (THF) or its mixture with hydrocarbon as the reaction medium the product is DEAATHF complex;在给电子溶剂四氢呋喃（THF）或烃与THF混合溶剂中，反应产物是DEAA·THF络合物；

9.Research in titanium dioxide pillared montmorillonite catalysis for synthesis of THF二氧化钛柱撑膨润土催化合成四氢呋喃

10.Determination of composition of THF solutions by using refractive index折光率法测定四氢呋喃溶液的组成