phase conversion
英 [feɪz kənˈvɜːʃn]
美 [feɪz kənˈvɜːrʒn]
网络 变相; 阶段转换; 相转化
双语例句
- The digital test technique is used to test the phase sequence and the phase-frequency conversion technique is used to test the line-break breakdown.
介绍了一种新颖的相序检测及电机缺相保护方法，利用单片机实现数字相序检测，并且用相频变换的方法来实现电源缺相检测。 - Phase Conversion Analysis of Three-Phase Bridge Rectifier Circuit Based on Electromagnetic Coupling Transient Transformer Model
基于变压器电磁耦合瞬态模型的三相桥式整流电路的换相分析 - The simulation and experimental results show that adaptive RBF network can achieve correct phase conversion and thus positon sensorless control of SRM is achieved;
仿真及实验结果表明，自适应RBF神经网络能够实现电机的准确换相，从而实现了电机的无位置传感器控制； - But, because of differences in type of phase conversion agent, dosage of the same phase conversion agent, experiment temperature and degreeof hydrolysis of the Latex, different phase conversion effect may be produced.
同一种反相剂由于用量、实验温度及胶乳水解度的差异，转相效果也不一样。转相后的胶乳，其速溶性、稳定性都有较大的提高。 - Synthesis of Acrylate/ siloxane Copolymer Latex with the Properties of Core-shell Phase Conversion
具有核壳相反转特性的丙烯酸酯/硅氧烷共聚乳液的合成 - The Simple and Convenient Method of Testing Frequency and Phase with A/ D Conversion
利用A/D转换测试频率及相位 - Optical Fibers Phase Conversion Communication Method
光纤相位转换通信技术 - In this paper the fractal characteristics of membrane pores were revealed by electron microscopic image analysis of surface pores in membranes ( including polymer membranes prepared by phase conversion process, nuclepore membranes and ceramic membranes).
本文通过对多孔膜（包括高分子相分离形成膜、核孔膜、烧结陶瓷膜等）表面进行电镜照像和计算机图象分析，揭示了膜孔形的分形特性。 - Influence of Ginsenoside-Rb_1 on the Phase Conversion Temperature of the Liposome DPPC
人参皂苷Rb1对脂质体二棕榈酰磷脂酰胆碱相变温度的影响 - It was proven that the 2223 phase content after the first heat treatment has a large impact on the phase conversion, microstructure, secondary phase evolution during the subsequent sintering, hence on the critical current density of final tapes.
大量实验表明，第一次烧结后带材中2223相的转化率对于后续热处理中的相转化，微观结构和非超导杂相以及电流传输性能等具有很大的影响。 - Optimal Control of the Capacitor in the Leading phase controlled Thyristor Conversion System
超前相控晶闸管变流装置中电容器的优化控制 - Organic solvent/ water two-liquid-phase system was applied to the conversion of 16 α, 17 α-epoxy progesterone preliminary, while dodecane was used as organic phase, the conversion yield was better than others.
有机溶剂/水两相系统对转化的初步研究中，确定了同时作为氧载体的正十二烷为有机相时，转化效果较好，与对照相比提高幅度为60%。 - During the phase conversion, if the rise velocity of one phase current is not equal to the fall velocity of another one, the fuzzy current hysteretic controller will run to keep the total current amplitude unchanged in the circuit, which can restrain the torque ripples.
在电流换相时，当换相电流的上升速率与下降速率不相等，模糊电流滞环控制器起作用保持回路总电流不变，从而抑制因电流换相而引起的转矩波动。 - Based on the coupling wave equation, We also analyzed the double-frequency and triple-frequency theory and technique that applied universally in the field of solid-state laser and the effect of phase matching upon conversion efficiency.
从三波耦合波方程出发，分析了相位匹配条件，给出了倍频与和频理论及二次谐波与三次谐波的高转化效率的实现条件。 - The paper describes the relationships between the forced commutated capacitor capacity and load current in the Leading phase controlled thyristor conversion system.
论述了晶闸管大功率超前相控变流装置中强迫换相电容器容量与负载电流的关系。 - In this process, owing to the change of pressure and temperature, there exists a phase conversion.
在这一过程中，由于压力温度的变化，存在相态转化。 - This paper introduces in detail the application of phase-locked loop in many phase synchronous trigger in conversion field and the design method of six-phase synchronous trigger.
本文着重介绍锁相环在变流领域中的多相同步触发器中的应用。 - Experimental results were reported here regarding the gas phase conversion of CTC to methyl chloride by using transition metal salt composite catalyst embedded on active carbon.
报道了以活性炭为载体，以过渡金属无机盐为复合催化剂，在气相条件下四氯化碳与甲醇反应制备一氯甲烷的研究结果。 - When it was used as catalyst for the synthesis of n butyl acetate in liquid phase, the conversion rate of acetic acid was up to 96%.
用其催化乙酸丁酯液相酯化反应，乙酸转化率可达96% - Optical Amplitude-Phase Conversion by Using Double-Exposure Phase-shifting Holographic Interferometry
用两次曝光相移全息干涉实现光学幅相转换 - Study on Phase Conversion Process and Releasing Imaginary Power
TEM-Ⅱ型发射机换相过程及无功功率释放回路的研究 - The composition, phase and microstructure of zinc-aluminum-chromium conversion coating were studied by XRD, SEM, EDS, EPMA and XPS etc. The mechanism of coating formation was proposed. Results showed that the main elements in the coating are zinc, aluminum and chromium.
通过XRD、SEM、EDS、EPMA和XPS等手段，研究了锌铝铬转化膜的元素组成、物相和微观结构，提出了锌铝铬转化膜的成膜机理。 - In the appendix, the phase conversion theory of complex FIR filters is proved.
附录中证明了复FIR滤波器相位转换定理。 - According to analysis of transformer oil cleavage in vacuum purifying by 8 sets vacuum oil purification machines, this paper studies factors of gases release in this process: transformer oil flowing electrification, energy radiation of bubble phase conversion and malfunction of oil purification machine.
分析了变压器油净化时的油液裂解现象，研究了变压器油真空净化过程中产生气体的影响因素即变压油流动带电放电、气泡相油液的相变能量转换和净油机故障等。 - MC ( Matrix Converter) as one type of general power converter, can realize n phase to m phase voltage conversion.
矩阵变换器作为一种通用电源变换装置，可以方便实现n相到m相变换。 - Analysis of frequency divider type, considering the low power consumption, the function design and other factors, no longer choose the traditional digital logic structure dual modulus divider, but switched to more advanced phase conversion type dual modulus divider.
分析分频器类型，综合考虑低功耗，功能设计等多方面因素，不再选取传统的数字逻辑结构双模分频器，而是改用更为先进的相位转换型双模分频器。 - SRS possesses many attractive features, i.e. beam clean-up, pulse compression, no need for phase matching, and high conversion efficiency.
此外受激拉曼散射具有多种优良特性，如散射光光束质量好、脉宽窄、不需要相位匹配、并且具有高的转换效率。 - Based on the multiplier theory, phase matching principle and harmonic conversion efficiency were analyzed.
从倍频理论入手，分析相位匹配原理和倍频转换效率。 - There are some advantages of DDS, such as frequency conversion fast, resolution high, keeping phase continuous during frequency conversion, implementing many modulated function and microprocessor controlling easily.
DDS具有频率转换速度快、频率分辨率高、频率切换中保持相位连续、易于实现多种调制功能、易于微处理器控制等优点。 - Direct digital frequency synthesizer ( DDS) is the main tool of the modern frequency synthesis, it has high frequency resolution, continuously variable phase, rapid frequency conversion and many advantages.
直接数字频率合成器（DDS）是现代频率合成的主要工具，它具有频率分辨率高，相位连续变化，频率转化快等优点。