The reactions are performed more conveniently in two phase systems consisted of alcoholic solvents and K_2CO_3, and may be adapted for the synthesis of pyrrolidine and oxazolidine derivatives.
这些反应在质子性醇溶剂与K_2CO_3组成的两相体系中进行更为方便，可用于吡咯烷及恶唑烷衍生物的合成。
This is particularly true when transactions are widely distributed to business partner systems that may or may not be capable of participating in a standard, two-phase commit transaction.
当事务广泛地分布在也许能或也许不能参与标准的、两阶段提交事务的商业伙伴系统时是尤其正确的。
The stabilities of two phase motor systems can also be improved by control method.
采用控制的方法，提高二相电动机系统运行的平稳性。
Based on the analysis of solutions of two examples, the author raised two questions about the using of lever rule in double phase systems.
通过对两个例题的错误解答进行分析，提出了相平衡体系中运用杠杆规则值得注意的两个问题。
This paper deals with current-type two phase HB step motor systems, which having the resolution of five phase ones at the same time.
介绍电流型驱动的二相混合式步进电动机系统，它可同时具有与五相电动机一样的分辨率。
Electronic functionality, dispersion model and synthetic effect mechanism in two-phase flexible composite systems are described.
探索了两相柔性复合体系的电子功能性、弥散模型、合成效应机理。
The lever rule applies in two-phase regions of ternary (as well as binary) systems.
杠杆规律(除了二元体系之外)还适用于三元体系的二相区。
Distributed systems, scalability, fault tolerance, Shared memory, transactions, two-phase commit.
分布式系统，可伸缩的，容错的，分享内存，事务，二阶段提交。
Thus two-phase relative permeability data had to be amplified and extended for three-phase systems.
因此，两相相对渗透率必须拓展为三相相对渗透率，以适应三相流体体系。
With same input signal to excite two systems, the results show that the power spectral density of the output can't identify non-minimum phase signal.
用相同的激励信号作用，结果显示，功率谱密度无法分辨非最小相位信号。
The progress in the thermodynamic models and study on mass transfer for aqueous two-phase systems are also presented.
概述了双水相系统中的热力学模型和传质研究进展。
In recent years, aqueous two-phase system based ionic liquids are gaining wide recognition as novel 'greener 'separation systems.
近几年来，离子液体双水相作为一种新型绿色分离体系越来越受到关注。
The main attention is focused on the local measurement techniques in two-phase flow systems.
文中对两相流系统中的局部测量技术作了详细的介绍。
This dynamic voltage regulator employs a two-leg inverter for three-phase three-wire systems.
提出了一种适用于三相三线制不平衡系统的任意次谐波电流检测方法。
The two-phase flow systems are very common in many industry fields, such as petroleum, chemistry engineering, metallurgy, energy power, pharmacy and so on.
在石油、化工、冶金、能源动力、制药等工业过程中，存在着大量的两相流动现象。
The two-phase flow systems are very common in many industry fields, such as petroleum, chemistry engineering, metallurgy, energy power, pharmacy and so on.
在石油、化工、冶金、能源动力、制药等工业过程中，存在着大量的两相流动现象。
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