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- transmission type resonant circuit 传输式谐振电路
- resonant circuit type frequency indicator 谐振式频率指示器
- The striking and stabilizing arc machine consisting of a RLC series resonant circuit of the AC TIG welding machine is introduced. 介绍了一种由RLC串联谐振电路构成的交流TIG焊机引弧稳弧器,试验表明可以解决小电流条件下的引弧和稳弧,效果良好。
- A brief statement was made on the antigenic determinant in Penicillin, mechanism of Penicillin Hypersensitive reaction and also the reaction type. 简述青霉素所含抗原决定簇,青霉素超敏反应作用机理及反应类型。
- Compared with conventional interleaving double switch forward PWM DC-DC converter, this converter doesn’t include auxiliary resonant circuit. 与传统的交错并联双管正激PWM DC-DC变换器相比,它不含有辅助谐振电路。
- The influence of deoxy reaction type, mode of sulfide species and hydrolytic ability for catalyst supporter on the de-oxygenation of sulfur-tolerant shift catalysts is studied. 对脱氧反应的类型、耐硫变换催化剂硫化物形态和载体水解功能对催化剂脱氧性的影响进行了研究,得出了对开发新型耐硫变换催化剂具有一定参考价值的结论。
- This BALUN can effectively compensate the series reactances by introducing a shunt resonant circuit and thus achieve the maximum bandwidth of microstrip dipole antenna. 该BALUN引入一个并联谐振电路,可以有效补偿半波振子的串联电抗而实现微带半波振子带宽的最大化。
- The hydrolyzation process of aconitum diterpenoid alkaloids was studied, and the reaction type was defined according to its optimized experimental conditions. 摘要 阐明了乌头碱类双酯型二萜生物碱水解反应过程,确定水解反应的类型以及最佳水解条件。
- A digital controller, consisting of hardware and software, will be established to regulate output frequency, output current and quality factor of the resonant circuit. 计划中将设计一控制器,使得输出电流频率、大小及共振电路之品质因数均由此控制器调节。
- The hydrolyzation process of aconitum diterpenoid alkaloids was studied,and the reaction type was defined according to its optimized experimental conditions. 阐明了乌头碱类双酯型二萜生物碱水解反应过程,确定水解反应的类型以及最佳水解条件。
- About 610 reactions, arranged in an orderly manner based on reaction type and on which bands are broken and formed. 这610多种反应是按反应类型和化学键的破裂和形成的类型有次序地排列的。
- A negative-bus auxiliary resonant circuit (NBARC) and novel mirror symmetrical pair of resonant link modules for soft commutation of two -level and three-level inverters is presented. 提出了一个直流负总线辅助谐振电路(NBARC)与新型直流侧谐振电路镜像对称对模块设计;用以实现两电平和三电平逆变器的软换流.
- The method follows the relationship between the inductance of a non-excitation winding and the rotor position of SRM, and a resonant circuit is used to read out the inductance information. 根据开关磁阻电机的作励磁相绕组电感的参数随电机转子位置变化的规律,利用谐振电路将电感参数转换成含有电感信息的频率信号,经数字处理器计算得出实时的转子位置信号。
- Nitrene is a very important kind of of ganic active intermediate to synthesize the compounds containing nitrogen,which has the characters of high reactivity,diversity of reaction type and so on. 氮烯是合成含氮化合物的一类重要的有机活性中间体,具有反应活性高、反应类型多样等特点,在材料学、生命科学等高新科技领域中有着广泛的应用。
- Figure 3 reactor components X1, X2, X3 decision constitutes a frequency of the oscillation parallel resonant circuit, but also constitutes a positive feedback for the feedback network. 图中三个电抗元件X1、X2、X3构成了决定振荡频率的并联谐振回路,同时也构成了正反馈所需的反馈网络。
- Nitrene is a very important kind of of ganic active intermediate to synthesize the compounds containing nitrogen, which has the characters of high reactivity, diversity of reaction type and so on. 氮烯是合成含氮化合物的一类重要的有机活性中间体,具有反应活性高、反应类型多样等特点,在材料学、生命科学等高新科技领域中有着广泛的应用。
- This paper generally introduces precious metal p alla dium catalysts used in chemical industry according to reaction types. 按照反应类型介绍了现今化学工业中使用的贵金属钯催化剂;综述了国内外钯催化剂研究开发状况;
- In this review, asymmetric reduction of prochiral ketones and its recent advances have been described according to the reaction types. 按反应类型分类,综述了酮的不对称还原方法及其近年来的新进展。
- Frequency selectivity of resonant circuit 共振电路的频率选择性
- The characteristics and preparation methods of reactive compatibilizers and the reaction types of reactive compatibilization were reviewed. 然后对反应型增容剂的特点和制备方法及反应性增容的反应类型作了综述;