Hydrogenation of Pt/ SAPO-11 isomerization catalyst and effect of benzene on n-tetradecane hydroisomerization were investigated using benzene hydrogenation as a model reaction in a 10 mL fixed-bed down-flow reactor system.

The order of the total area of the microemulsion increasing with different kind of hydrocarbon is n cetane ≈ n tetradecane> n dodecane> n decane> n octadecane> octane.

不同的油类形成的微乳液区面积由大到小的顺序是：正十六烷≈正十四烷>正十二烷>正癸烷>正十八烷>正辛烷；

互联网摘选

The aroma of persimmon fruit is weak, main components are alkanes and esters, such as tetradecane, 2-methyl-decane, hexadecane and ethyl decanoate.

柿子果实的香气较弱，主要以烷烃类和酯类为主，如十四烷、2-甲基癸烷、十六烷等烷烃类物质和癸酸乙酯。

互联网摘选

A New type of liquid membrane oscillator had been designed with anionic surfactant sodium tetradecane sulfate ( STS) and cationic surfactant cetyltrimethyl ammonium bromide ( CTAB) as key substances.

本文设计了一种以阴离子表面活性剂十四烷基硫酸钠（STS）与阳离子表面活性剂十六烷基三甲基溴化铵（CTAB）缔合为关键步骤的新型液膜振荡器。

互联网摘选

Hydrogenation of Benzene and Its Influence on Hydroisomerization of n-Tetradecane Catalyzed by Pt/ SAPO-11 Catalyst

Pt/SAPO-11催化剂上苯加氢转化及苯对正十四烷异构化反应的影响

互联网摘选

Benzene had only slight influence on hydroisomerization of n-tetradecane.

苯的加入对正十四烷的异构化反应没有明显影响。

互联网摘选

Measurement of minimum miscibility pressure of co_2-normal octane and normal tetradecane systems

CO2与正辛烷和正十四烷最小混相压力的实验研究

互联网摘选

Different levels of Pi had no significant effects on the tetrad effect of MRE, but it notable increased the enrichment of HREE in wheat leaves.

不同Pi处理对四重效应无明显作用，但进一步加强HREE在小麦叶片中的富集。

互联网摘选

Tetrad effect of REE in apatites from pegmatite No.3, Altay, Xijiang and its implications

新疆阿尔泰可可托海3号伟晶岩脉磷灰石矿物中稀土元素四分组效应及其意义

互联网摘选

In this paper the fine structure of the distribution model of REE in Karst deposits-the tetrad effect and its meaning are discussed.

本文阐述喀斯特沉积物中稀土分布模式的精细结构&稀土四重效应特征及其研究意义。

互联网摘选

Stability of the complexes shows the "Tetrad effect".

配合物稳定性呈四分组效应。

互联网摘选

A study on the "tetrad effect" of lanthanide by stoichimetric displacement model of retention

用计量置换模型研究镧系元素四素组效应

互联网摘选

The teeth surface are perfect without cracks, caries and any chemical processing, such as hydrogen peroxide and so on, tetracycline pigmentation teeth and dental fluorosis are refused.

要求牙冠表面釉质完好，无龋坏、无裂纹、非四环素牙、非氟斑牙、无缺损、折裂；未经任何化学药物处理，如双氧水等。

互联网摘选

Clinical nursing for bleaching tetracycline pigmentation teeth with cool light

冷光漂白四环素牙的临床护理

互联网摘选

By the critical concentration as a standard of the United States Committee for Clinical Laboratory Standards ( NCCLS), we used microdilution method to determine the resistance of Streptococcus suis against three kinds of tetracycline, which were doxycycline, tetracycline hydrochloride and chlortetracycline hydrochloride.

以美国临床检验标准委员会（NCCLS）的临界浓度做为判断标准，采用微量稀释法判定了猪链球菌对强力霉素、盐酸四环素、盐酸金霉素3种四环素类抗生素的耐药性。

互联网摘选

The results showed that Tetracycline Hydrochloride ( TCH, used as model drug) released from coaxial electrospun nanofibers sustainedly and stably, while it releasing from blend electrospun nanofibers showed a burst behavior in the initial stage.

结果证明，盐酸四环素由混纺纤维中释放时产生了严重的突释现象，而它由同轴纺丝纤维膜中释放时则表现出相对稳定和持续的行为。

互联网摘选

Study on Drug Release Kinetics from Tetracycline Hydrochloride/ α-TCP Bone Cement and in Vitro Dissolution Kinetics of α-TCP Bone Cement

盐酸四环素/α-TCP骨水泥药物释放动力学及α-TCP骨水泥体外溶解动力学研究

互联网摘选

This article focuses on the study and improves of the contaminative menstruum return technics of tetracycline hydrochloride procreative process.

本文对盐酸四环素项目废溶媒回收工艺进行了研究与开发。

互联网摘选

Objective: To compare the effects of different concentrations of tetracycline hydrochloride on inhibiting the activity of phospholipase secreted by natural C.

目的：比较不同浓度的四环素对新生隐球菌磷脂酶活力的影响；

互联网摘选

The effect of tetracycline hydrochloride on inhibiting the phospholipase activity secreted by Cryptococcus neoformans

四环素对新生隐球菌胞外磷脂酶作用的研究

互联网摘选

Objective: To establish a sensitive spectrophotometric method for the determination of bismuth content in tetracycline hydrochloride compound capsules.

目的：建立复方盐酸四环素胶囊中铋盐灵敏的分光光度测定方法。

互联网摘选