顺式-反式

MOTIVATION: In order to facilitate a systematic study of the promoters and transcriptionally regulatory cis-elements of the yeast Saccharomyces cerevisiae on a genomic scale, we have developed a comprehensive yeast-specific promoter database, SCPD.

动机：为了促进在基因组范围上对酵母中启动子和转录调控顺式调控元件的系统性研究，我们开发了一个全面的酵母特异的启动子数据库----SCPD。

However, this contradicts other experiments that have demonstrated that treated tumor cells do not contain bare platinum, but rather undegraded cisplatin—accumulated in certain organelles.

其中就含有一些完整的顺式铂氨。小泡接着进入胞内，并且和包括细胞核在内的细胞器发生接触。

This paper studies numerically the influence of the tip clearance on the three-dimensional viscous flowfield and performance of the NASA Low-Speed Centrifugal Compressor impeller with a vaneless diffuser. A three-dimensional viscous code developed by the authors is applied with several acceleration methods: local time-step, multigrid and residual smoothing.

通过求解N-S方程，数值研究了叶顶间隙对NASA低速大尺度离心压缩机三维粘性流场及气动性能的影响，在计算程序中采用了当地时间步长、多重网格以及隐式参差光顺来进行加速。

Among them, p-coumaric acid, cis-aconitic acid, vanillic acid, citric acid were well known antiinflammation active components.

已知对羟基桂皮酸、顺式乌头酸、对羟基苯甲酸、香草酸、柠檬酸具有抗炎活性。

Treatment of polystyrene-supported selenium ,bromide with lithium acetylides afforded polystyrene-supported selenoacetylene, which reacted with dicyclohexylborane giving a way for stereoselective synthesis of polymer-supported- vinylic selenides .

聚苯乙烯负载硒溴与炔基锂反应合成聚苯乙烯负载炔基硒醚，再与二环己基硼烷反应制得聚苯乙烯负载顺式烯基硒醚；此负载型烯基硒醚在NiCl2(PPh3)2存在下与格氏试剂发生偶联反应，提供了一种有效的-1，2-二取代乙烯的固相有机合成方法

The lowest rating boiler efficiency, the smallest heating area and the disposition of blast blower and inducing fan in energy conservation design standard for new heating residential buildings are analyzed and the relative suggestions are advanced.

本文认为为达到按户计量的良好效果，供暖系统应在设计时考虑到室内温度的可调性，因此应改变传统的没有跨越管的单管顺流式系统，提出了适应既有和新建住宅建筑按户计量的系统形式。

This requirement may be satisfied by the submission of information such as the following: name (generic name, chemical name, code number ); Chemical Abstracts Service number if available; description (e.g., appearance, color, physical state ); molecular formula and molecular weight; structural formula (including ionic state if applicable ); stereochemistry identifying chiral centers, cis-trans isomerism, etc.

有的话、描述（如：外观、颜色、物理状态）、分子式和分子重量、结构式、立体化学（找出手性中心、顺式贯穿异性等）、对映结构体或固态形式比率（如：外消旋物、规定的异构体、对映异构物和固态形式的混合物）、溶解性档案、分隔系数、溶液pH值、解离常数、熔点和沸点、拆射率、精确重力。

Objective To evaluate and compare the histamine release and hemodynamic changes caused by cisatracurium and atracurium during induction of general anesthesia.

目的 在全麻诱导期间观察单次静注顺式阿曲库钱后的组胺释放作用及其对血流动力学的影响。

Cisatracurium is one of the stereoisomersof atracurium.

顺式阿曲库铵是阿曲库铵的一个同分异构体。

Methods 30 ASA Ⅰ-Ⅱpatients undergoing elective surgery were randomly divided into 2 groups in which patients received a single bolus of either cisatracurium 0.15 mg/kg or atracurium 0.75 mg/kg.

ASAⅠ~Ⅱ级全麻择期手术患者30例，随机分为顺式阿曲库钱组和阿曲库钱组，两组分别单次静注Cis 0.15mg/kg和Atr 0.75mg/kg。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。