1) fundamental mode losses
基模损耗
1.
The fundamental mode losses characteristics of total internal reflection photonic crystal fibers(PCF) are simulated numerically by the multipole method.
应用多极法对全反射导光型光子晶体光纤的基模损耗进行了数值模拟,研究了结构参量如空气孔直径、孔距和包层空气孔层数等在1。
2) fundamental mode confinement losses
基模限制损耗
1.
The influence of fundamental mode confinement losses with structural parameters of TIR-PCF with six-fold rotation synunetry at 1.
55μm处基模限制损耗的调节,数值结果表明包层空气孔层数、空气孔直径、间距、相对孔径对限制损耗都有影响,其中空气孔层数的影响极大,在其他参数不变时层数越多限制损耗越小。
3) loss modulus
损耗模量
1.
It was concluded that the elastic modulus G′, loss modulus G″ and dynamic viscosity η~ of PLA and its copolymers increases with the increasing of the molecular weight.
结果表明,随着分子量的增加,聚乳酸及其共聚物熔体的弹性模量G′、损耗模量G″及动态黏度η*大幅度地提高,出现假固态行为;分子链柔性较好的共聚组分PEG的引入降低了共聚物熔体的G′、G″及η*;聚合物分子量的多分散性导致聚合物熔体的流动出现了非终端效应;聚乳酸的引入使聚丙烯熔体的G′、G″及η*都有所下降,马来酸酐接枝改性的聚丙烯的引入增大了共混物的G′、G″及η*。
2.
As an application,the scaling exponents of elastic modulus and loss modulus are also obtained.
作为应用,进而得到弹性模量和损耗模量的标度指数。
3.
The effects of the mass concentration and the salinity and the shear angular frequency of the polymer solution on its loss modulus and storage modulus are studied.
为了研究聚合物KYPAM-6A溶液在油藏条件下的黏弹性情况,根据SY5523-2000配置聚合物溶液进行实验,研究质量浓度、矿化度、角频率的变化对溶液损耗模量、储存模量的影响。
4) loss model
损耗模型
1.
The loss models are divided into two types: one is based on physics, the other is based on mathematics.
损耗模型主要分为两大类:基于物理结构的IGBT损耗模型(physics-based)和于数学方法的IGBT损耗模型。
2.
When the system running steadily,the system use EOC tactic to acquire the best system efficiency,the induction motor loss model use the off-line method to calculate lower limit value of exciting current,then using algorithm of golden-section to search opti.
即系统进入稳态时,采用效率优化控制策略,通过电机损耗模型离线计算励磁电流设定值的下限,采用黄金分割法在已经缩小的范围内进行最佳励磁电流值搜索;而在负载或速度指令突然变化的动态过程中,励磁电流恢复到额定值。
6) modal loss
模式损耗
补充资料：介质损耗角正切试验(见电容率与损耗因数试验)
介质损耗角正切试验(见电容率与损耗因数试验)
dielectric loss tangent test
)!eZh.sunhooJ一002匕engq一e sh一yon介质损耗角正切试验(dieleetri。1055 tangenttest)见电容率与损耗因数试验。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条