four phase
英 [fɔː(r) feɪz]
美 [fɔːr feɪz]
网络 四相
双语例句
- In single drive, asymmetric two phase parallel mechanism or symmetric three or four phase mechanism.
单驱动工况下必须采用非对称两相机构并联或对称三、相机构并联等结构形式。 - A study of carbenes I the phase transfer catalytic action of four phase transfer catalysts in preparing Dichlorocarbene
卡宾的研究Ⅰ四种相转移催化剂在二氯卡宾制备中的作用 - This transformer may be applicable to either four phase transmission systems or AT transaction power supply systems in electric railways.
这种变压器既可用于四相输电系统，也可用于电气化铁路的AT供电系统。 - By using a special Ronchi phase grating and polarization phase shifting method, four phase shifted patterns can be captured simultaneously, and thus the dynamic phenomena can be measured.
利用一种特殊的相位龙基光栅和偏振相移技术，可同时获得四幅具有不同相移的干涉图，由此可计算出被测物体的全场相位分布，从而实现对动态过程相位的测量。 - Realization of the Control of the Four Phase Stepper Motor with Siemens PLC
西门子PLC对四相步进电机控制的实现 - Study of principle and connection scheme of three phase to four phase transformer
三相变四相电力变压器的接线方案与原理研究 - A primary discussion range of application of four phase separator used in drilling
钻井用四相分离器应用范围的初步探讨 - In this paper we discussed four phase of the development of the statistics and three charaters of the modern statistics.
论述了统计学发展的四个阶段，指出了现代统计学的三个特征。 - On the basis of analyzing two types of three phase to four phase transformers different in core structure, two kinds of differential protection connection scheme are put forward according to discussing the relation of current transformation.
在分析两种不同铁心结构三相变四相变压器原理的基础上，通过讨论电流变换关系，分别给出两种变压器的差动保护接线方案。 - The principle, expressions and characteristic of four algorithms are introduced. They are four phase algorithm, five phase algorithm, four phase immune algorithm, five phase immune algorithm.
介绍了四帧算法、五帧算法、四帧免疫算法、五帧免疫算法的原理和计算公式，并对其特点进行了分析比较。 - Study of transposition and parameter of four phase overhead transmission line
四相架空输电线路的换位与参数研究 - In this paper, the new four phase transmission system has been proposed, and it'sadvantages, compared with traditional three phase and multi-phase, are also analysed, for the first time.
本文提出了四相输电这种新型的输电方式，讨论了它与传统的三相及多相输电方式比较所具有的优越性，希望能引起有关方面的关注。 - A four phase reactor-separator is proposed for fermentations characterized by a volatile product and nonvolatile substrate.
设计了一种以挥发性产物和非挥发性底物为特征的四相反应器&分离器。 - And this section states four phase of the Agenda setting theory, introduces the in-depth content of the Agenda setting, demonstrates the production of the Agenda setting theory.
该部分首先概括地阐述了议程设置理论研究的4个发展阶段，对各个阶段的研究内容进行简单的分析和介绍； - As for informal one, progress, of investment idea is discussed and four phase of progress is put forward.
在非正式制度方面，对投资理念的变迁进行了讨论，提出了四阶段理论。 - Three-limb three phase to four phase transformers and four-limb three phase to four phase transformers in general terms are Introduced.
概括介绍了三相三柱式三相交四相变压器和四相四柱式三相变四相变压器。 - The transposition schemes of arbitrary arrangement four phase overhead lines are discussed in detail, and the each sequence parameter calculation of the lines are also studied.
详细讨论了四相导线任意排列的四相输电线路的换位方案，研究了其各序参数的计算方法。 - Study of four phase power transmission system
四相输电方式研究 - Principle of Symmetrical Component Method for Four Phase Transmission System Fault Analysis
四相输电系统故障分析的对称分量法原理 - "Four phase" will be adopted in this paper, and the human resourcement management in newly& establishing period, growing period, mature period, recession period will be discussed in detail.
本文援用企业生命周期“四阶段论”，逐一讨论和分析了企业初创期、成长期、成熟期、衰退期的人力资源管理。 - The East Nanling ′ s Yanshanian mafic magma activity can be divided into four phase, namely Middle Jurassic, Late Jurassic, Early Cretaceous and Late Cretaceous, which are also four important episodes of extensional activities.
南岭东段燕山期镁铁质岩浆活动可划分为4个阶段（中侏罗世、晚侏罗世、早白垩世和晚白垩世），分别对应4次重要的伸展拉张作用时期。 - The Generation of Cosine Pulse Signal with Four Phase Codes
余弦脉冲四相码信号及其产生 - We fabricate the tilted multi-focus Fresnel binary optical elements of two phase levels and four phase levels using square-shaped spot photolithographic systems. The experimental results are given.
利用方光点激光光刻系统分别制作了两台阶和四台阶的倾斜多焦点Fresnel二元光学元件，给出了实验结果并进行了分析。 - Two trapezoids are the same in shape and hold a common winding as the bottom side, while the midpoint of the common winding is the ground of four phase systems.
2个梯形形状相同，并具有共同的底边，其中点为四相系统的公共点。 - The risk management process include risk identification, risk evaluation, risk handling and risk monitoring. The risk cycle can integrate the four phase of risk management. The integration of risk management and project management is also discussed.
工程项目风险管理过程包括风险识别、风险评估、风险应对和风险监控四个阶段，利用项目风险管理环将项目风险管理四个阶段进行了集成。 - The four phase equilibrium relationships of oil, biodiesel, methanol and glycerol are studied in the biodiesel reaction and separation process, and that provides support for the process design.
分析研究了生物柴油反应分离过程中，油脂、生物柴油、甲醇和甘油四者之间的相平衡关系，为工艺设计提供了支持。 - The matching rules classified three levels are defined and match functions is introduced to compute service similarity. Web services to meet the requirements of consumers are discovered by four phase algorithm.
定义了三个层次的服务匹配规则，引进匹配函数来计算服务相似程度，采用四阶段发现算法来选取满足消费者需求的Web服务。 - Results: The growth cycle of the preadipocytes could be divided into four phase: latent period 、 slow growth period 、 exponential growth phase 、 plateau phase.
结果：人前脂肪细胞生长周期分为潜伏期、缓慢生长期、指数生长期及平台期。 - A charge pump system mainly consists of oscillator, four phase clocks generation circuit, core charge pump circuit and regulator.
电荷泵系统主要由振荡器、四相位时钟产生电路、电荷泵核心电路以及稳压电路构成。