A method for improving quality factor (Q) of integrated inductor on silicon;
一种提高硅集成电感Q值的方法
The current injection is a daunting problem in designing and fabricating electrically driven single-cell photonic crystal microcavity laser,and the current path often decreases the quality factor of the microcavity.
设计和制作电激励光子晶体微腔激光器的一个困难是电流的注入问题,而且电流的路径时常会导致微腔的Q值降低。
Comparing the structure characteristis of MEMS variable capacitors,the prospection and the conclusion are discussed by updated quality factors(Q) and tuning range.
介绍了微机电系统(MEMS)技术以及MEMS可变电容器,基于MEMS的可变电容具有高Q值、低损耗、宽调节范围和低噪声等优点,阐述了MEMS可变电容器设计的基本原理,列举了现有的几种典型结构模型。
Quaternary phase could coexist with β-C 2S if there was some V 2O 5 in the Q/C 2S clinker.
本文研究了 Q相 -C2 S配合料中 V2 O5 对β-C2 S的稳定性问题。
The coexistent conditions of 6CaO·4Al2O3·MgO·SiO2 (C6A4MS, Q phase) and belite (2CaO·SiO2, C2S), and sintering conditions and mechanical property of its Q phase-C2S-12CaO·7Al2O3 (C12A7) cement system were investigated.
研究了6CaO·4Al2O3·MgO·SiO2(C6A4MS,Q相)与贝利特(2CaO·Sio2,C2S)的烧成条件,制备了Q相-C2S-七铝酸十二钙(12CaO·7Al2O3,C12A7) 水泥,探讨了水泥形成条件并检测了抗压强度。
In the high alumina cement, dicalcium aluminate silicate is transformed into Q phase.
将高铝水泥中的惰性成分硅铝酸二钙(C2AS)转化为水化活性良好的Q相,组成Q相铝酸一钙(CA)七铝酸十二钙(C12A7)高铝水泥系统,对此系统的烧成条件进行研究。
A modified method of the Q value in the RLC series resonance circuit;
RLC串联谐振电路Q值的一种修正方法
Developing on the data processing software of Q value of local equathquake;
基于Sato模型的近震S波尾波Q值求解及分析软件研制
Inversing the Q value and site response in middle and west part of Inner Mongolia with genetic algorithm;
用遗传算法反演内蒙古中西部地区的Q值和场地响应
Synthesis, Characterize and Photoelectronic Properties of Q-CdS/polymer Nanocomposite Films;
Q-CdS/聚合物纳米复合膜的制备、表征和光电性能
Q-CdS nanoparticles were synthesized by using thiourea as modifying agent in poly(vinyl alcohol)(PVA) matrix.
聚乙烯醇体系中以硫脲为表面修饰剂合成了Q态CdS纳米粒子(Q-CdS)。
Polymer dispersion method, a new approach to obtain Q-CdS nanoparticles, has been presented.
采用一种Q态CdS的新型制备法——聚合物分散法,即用水溶性聚合物溶液作为分散剂,用2-巯基乙醇(或十二硫醇)作表面修饰剂,在聚合物网络中构筑出四种粒径的、单分散性的Q-CdS。