查询词典 phase
- 与 phase 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Using AMESim software, the vector control three phase asynchronous motor simulation model was established based on the analysis of the principle of three phase asynchronous motor simulation.
建立变频液压容积调速和节流调速相结合的复合调速系统,通过分析矢量控制三相异步电机的原理,利用AMESim软件建立了矢量控制的三相异步电机的仿真模型,并与液压系统仿真模型相结合,建立了矢量控制变频液压容积节流调速系统的仿真模型。
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It is quick and precise in measuring and getting the analysis results,displays the parameters of phase and amplitude value of signals in imaging way,and has friendly man-machine interface,and all of these offer an intuitive and convenient means for the real-time monitoring and the analysis of the parameters of differential gain distortion and differential phase distortion in video chroma vector signals.
形象地显示信号相位、幅值等参数的方式和友好的人机界面的设计,为实时监控、分析色度矢量信号的微分增益失真和微分相位失真等参数,提供了直观、便捷的测量手段。
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Subjective A/B listening test indicates that the reconstructed speech's quality of this method is better than that of fixed phase with 4-6 bit. Compared with the dispersion phase vector quantization method, the synthesis speech is slightly improved for female speakers.
主观A/B测试结果显示,该方法与固定相位法相比,经4~6 bit的相位量化可使合成语音质量得到显著的改善,相比散布相位矢量量化方法,女声的语音合成质量有所改进。
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A compound hydraulic system with variable frequency control, a throttle and variable displacement speed control was established. Using AMESim software, the vector control three phase asynchronous motor simulation model was established based on the analysis of the principle of three phase asynchronous motor simulation.
本文将节流调速和变频液压技术有机地结合起来,以解决变频液压容积调速在大惯量、低转速、变负载系统中的应用问题,利用AMESim软件建立了矢量控制的变频液压容积节流调速系统仿真模型,并对该系统进行了性能仿真。
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Exploring phase relation among along-track Doppler beam sharpening images,a channel calibration algorithm based on second order moments of phase vector is presented.
利用杂波在沿航迹多幅多普勒锐化图像(DBS,Doppler Beam Sharpening)间的相位关系,提出一种基于数据相位矢量的通道盲均衡算法。
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Phase transfer catalyst;Third liquid phase;Solvent effect;Sodium phenolate;Tetrabutylammonium bromide;Butyl bromide
中文关键字相转移触媒;第三液相;溶剂效应;酚化钠;溴化四丁基铵;正溴丁烷
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The effects of solvents and salts on the formation of a third liquid phase, distribution of catalyst, reaction mechanism and reaction rate in the reaction between n-butyl bromide and sodium phenolate with tetrabutylammonium bromide as a phase transfer catalyst were investigated.
中文摘要本文系针对以溴化四丁基铵为相间转移触媒催化正溴丁烷与酚化钠之反应,研究溶剂种类及盐类与碱类之添加量对形成第三液相、触媒分布、反应机构及反应速率之影响,被测试之溶剂包括氯苯、甲苯与正己烷,而在盐类与碱类效应的研究中,则测试溴化钠与氢氧化钠。
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The instrument simultaneously sample for three phase voltage and current. Rotary photoelectric coding switch and LCD are used for human-computer interaction. it makes the interface compact and efficient. Utilizing the function of positive and negative edge trigger of the programmable counter array unit in MPU, signal zero-cross is captured for the phase detected based on double way. The software synchronism sampling method based on real-time parameter self-optimizing minishes period truncation error, and the measurement accuracy is improved. The digitization power measure imports traditional two-unit and three-unit methods and expands application range of the instrument. The capacity is discriminated by soft ware table-look-up on the load loss. The value of a quantity is converted to the value when reference temperature (75 ℃) from test temperature.
该仪器具有以下特点:仪器对三相电压电流同时采样;基于旋转式光电编码器和液晶显示屏的人机交互界面简洁而高效;可编程计数器阵列PCA"捕获"信号的过零点用于双向过零平均鉴相,得到准确的相位差和周期;基于实时参数自寻优的软件同步采样,有效地减小了周期截断误差,提高了测量准确度;数字化功率测量引入了传统的二表法和三表法,扩展了仪器的使用范围;实际容量根据负载损耗用软件查表的方法来判别;测量值已从试验温度折算到了参考温度(75℃)时的值。
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The phase grating is realized with photolithographic IC technique. Three different methods to realize phase gratings are discussed.
用光刻法实现了这一位相光栅,并比较了不同位相光栅制作法的优缺点。
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Chapter two briefly heckles the development process and characteristics of Chinese photoplay views. This chapter divided the Chinese photoplay views into three phases. They are the phase before liberation, the phase of"17 years"and the culture revolution period.
第二章简单梳理中国影戏观创作的发展历程和特点,将中国影戏观创作分为解放前、"十七年"和文革期以及新时期三个阶段,同时对每个时期不同特色进行归纳、概括和分析。
- 相关中文对照歌词
- Phase
- Phase
- Loner Phase
- Phase Too
- Strictly Out Of Phase
- Just A Phase
- Honeymoon Phase
- Just Another Phase
- The Technicolor Phase
- His Phase
- 推荐网络例句
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Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).
呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。
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The cost of moving grain food products was unchanged from May, but year over year are up 8%.
粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。
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However, to get a true quote, you will need to provide detailed personal and financial information.
然而,要让一个真正的引用,你需要提供详细的个人和财务信息。