phase condition meaning in English
相位条件
Examples
- In normal phase condition , the influence of temperature and mobile phase modifier on the chiral separation and retention were investigated
同时考察了温度、流动相中的极性改性剂的种类及结构对手性拆分的影响。 - In this work , based on the threshold condition of the fiber grating external cavity semiconductor laser ( fgesl ) which the phase of the fiber grating has been included , the effect of the temperature variation and the fg external cavity length on the lasing wavelength of the fgesl has been investigated theoretically . in addition , we have used the phase condition of fgesl to get the longitudinal mode distribution of fgesl , then the influence of the injected current on the output characteristics of fgesl has been studied
基于此，本文中利用阳实际的反射相位分布，计及半导体激光器( ld ) 、外腔及光纤光栅( fg )三者的共同作用，根据fgesl满足的闽值条件，从理论上研究了温度及外腔长度的变化对fgesl激射波长的影响;根据fgesl中纵模所满足的相位条件得到其纵模分布后，利用fgesl满足的多模速率方程，研究了ld的注入电流对fgesl输出特性的影响。 - In present studies of fgesl , the theoretical models usually neglected the contribution of external cavity and fiber grating to the phase condition , and considered the mode distribution of fgesl is in accordance with the mode distribution of ld without fg external cavity . obviously , such process method deviates from the physical facts
在已有的对fgesl的研究中，所采用的理论模型均忽略了光纤光栅( fg )的反射相位及光线在外腔中的往返相移对模式分布的影响，认为fgesl的模式分布跟没有fg中文摘要外腔时ld的模式一致，这种处理方式显然违背了物理事实。 - Overtaking . besides , this thesis also presents fuzzy - based multi - phase intelligent signal control strategy according to the deficiencies of present traffic signal control system and the research of fuzzy traffic signal control , this signal control strategy focuses on the single junction signal control problem , though imitating the ways of traffic police managing the traffic , it has the ability of intelligent phase changing and controlling in the light of the real traffic flow , the simulation result shows : in two - and multi - phase conditions , the average vehicle delay is reduced by 15 % and by 27 % compared with the general fuzzy control method
此外，本文还根据目前交通信号控制方法的不足以及现有的运用模糊控制技术进行交通信号控制研究上的欠缺，提出了基于模糊控制的多相位智能拟人信号控制策略，该控制策略以单交叉口的信号控制为研究对象，通过模拟交通指挥者实际进行交通控制的特点，使控制系统能实时根据各相位车辆的多少进行信号的智能控制，仿真结果表明：与普通模糊交通信号控制方法相比，在两相位与多相位的模式中可分别减小平均停车延误平均15和27 。