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- The Q, or quality factor, of an oscillatory system is a very widely used term. 一个振动系统的q，即质量因子，是一个应用极广的概念。
- However,width of forbidden band,bandwidth and quality factor Q of impurity mode vary with the increase of incidence angles evidently. 但是,禁带宽度、杂质模的带宽及Q值随着入射角的增加有明显变化。
- The other parasitic characteristic of INDUCTORs is their Q (or "Quality Factor"), which is the ratio of their reactive impedance to their resistance. 电感器另一个分布参数是Q值（也叫品质因数），定义为电感器电抗与电阻之比。
- By applying SIW, the resonator with a high quality factor Q can be realized.It has a better unloaded Q than the conventional microstrip resonator. 理论部份探讨分数突波及相位杂讯的形成机制与改善方法， 并建立数学模型模拟相关现象。
- To qualify the transmission enhancement in the proposed Sierpinski square resonators, the quality factor Q is also calculated. 为了验证该史宾斯基共振器之传输特性被提升，计算并分析其品质因素值。
- Study on the Beam Quality factor of Cosh-Gaussian(ChG) Beam[J]. 引用该论文 胡继刚;刘彩霞;邓小玖.
- The experimental results show that flat sample cell not only can be used to measure ESR spectrum of aqueous sample in a TE011 mode cylindrical cavity,but also gives a good cavity quality factor Q and high quality ESR signals. 实验表明,在TE_(011)模式园柱形腔中,不但可以使用扁平样品管测量水溶液样品的ESR波谱,而且获得好的腔品质因子Q和高品质的ESR信号。
- Optical microcavities have both small mode volume V and high quality factor Q, their Q/V values are much larger than conventional optical cavities, which is the base to develop the microlaser. 光学微腔同时具有极小的模式体积V和极高的品质因子Q，它的Q/V值要远远高于普通的光学谐振腔，成为微型激光器的首选。
- The paper introduces the calculation and measurement method of Q factor which describes the performance of cyclotrons RF D circuit. 摘要介绍了迴旋加速器高频单D型盒D电路Q值的计算与测量方法。
- The paper introduces the calculation and measurement method of Q factor which describes the performance ofcyclotron s RF D circuit. 介绍了回旋加速器高频单D型盒D电路Q值的计算与测量方法。
- A quality factor is somewhat like a craterpocked surface in a multidimensional space. 一个品质因数有点象多维空间中的一张布满洞穴的表面。
- We fabricated two kinds of PhC micro-cavity: D1 and D2, and investigated the L-I curve, output spectrum, coupled efficiency and Q factor of D1 and D2. 我们制作两种不同的微共振腔D1、D2，比较雷射的L-I曲线、输出频谱、耦合效率与Q值。
- Abstract: The paper introduces the calculation and measurement method of Q factor which describes the performance of cyclotron's RF D circuit. 摘 要： 介绍了回旋加速器高频单D型盒D电路Q值的计算与测量方法。
- Microwave measurement shows that the Q factor of the inductor reaches 4.5 at 2. 8 GHz and the inductance is about 5 nH and the resonate frequency is 9GHz. 微波测试显示;电感在2.;8GHz的频率下Q值达到了4
- By loading a thin-film resistor in the spiral resonator, an adjustable quality factor of the resonator is achieved. 通过在螺旋形谐振器中引入电阻加载,使得该电路能够进行品质因数调节。
- The spherical aberration results in an increase of the beam quality factor of flat-topped beams. 球差使平顶光束通过透镜后的光束质量因子增大；
- Results we get the matrix of R and Q factor,we also can draw a two dimensions correspondence map,from the analysis we can find the relationship between genotype and phenotype. 结果通过对应分析得到R型及Q型因子的载荷矩阵,并在二维图形中显示出表型与基因分型之间的相互关系,发现了不同的基因分型有相对应的表型。
- Beam propagation factor（BPF） was introduced as the beam quality factor for the combined beam. 引入光束传输因子（BPF）作为合成光束的光束质量评价因子，计算了单元光束质量、大气传输、跟踪抖动、相位控制等因素对合成光束质量的影响。
- This algorithm can globally and efficiently solve the tradeoffs between the inductor competing objectives,such as the quality factor and the area. 在给定的约束条件下;几何规划算法可以全局性地高效解决电感器各竞争目标(如品质因数与所占面积)之间的优化折中问题.
- Beam quality factor M~2 is measured by the means of knife edge for different bending of LMA fiber and the slope efficiency is measured separately. 采用刀口法测量了不同弯曲直径下的激光光束质量因子M~2,并对每种情况下光纤激光器的斜率效率进行了测量。
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海词词典，十七年品牌
