查询词典 metric coefficient

The influence of the number of vibration and vibration acceleration on the load capacity and cushion coefficient of honeycomb cardboard were determined and compared with non-vibrated honeycomb cardboard.

本课题对蜂窝纸板进行疲劳振动实验，测定分析振动次数、加速度对蜂窝纸板承载力、缓冲性能的影响，并与未振动进行比较。

The results showed that the residual yield stress descends, cushion coefficient increases, and cushioning performance of honeycomb cardboard decreases with the number of vibration and acceleration increased.

结果表明，随着振动次数和振动加速度的增加，蜂窝纸板剩余屈服应力减小，缓冲系数增大，蜂窝纸板的缓冲性能有所下降。

The fatigue vibration test of corrugated fiberboard was conducted. The influence of the number of vibration and vibration acceleration on the load capacity and cushion coefficient of corrugated fiberboard were determined and compared with non-vibrated corrugated fiberboard.

对瓦楞纸板进行疲劳振动试验，测定分析振动次数、加速度对瓦楞纸板承载能力、缓冲性能的影响，并与未经振动材料进行比较。

Based on the analysis of the force of wet solid on the non-submerging roller screen,the single solid conveyance model is built,and the throwing coefficient,conveyance velocity of non-submerging roller screen and their calculating methods are given.

通过湿固相颗粒在筒式筛网上的非淹没区受力情况分析，建立了其单颗粒运移模型，提出了筒式筛网湿颗粒的抛掷指数、抛掷运移速度及计算方法。

Because of the viscosity of fluid and non-existence of velocity potential, the symmetry of mass matrix, stiffness matrix and the coefficient matrix of the first order of system no longer exists, so the modal analysis of system becomes very complicated.

由于流体粘性的影响，流场有旋，没有速度势，所以系统质量阵、刚度阵以及一阶项的系数矩阵的对称性被破坏，从而使得系统的模态分析变得很复杂。

The standards of the different concentration had good repeatability, and their variation coefficient was in the range of

各稀释度标准品的批内重复性好，其变异系数范围为

The QOL data of 448 cancer patients were analyzed by the methods of coefficient of variation, factor analysis, clustering analysis, and correlation analysis.

随机抽取恶性肿瘤患者448人，采用变异度法、因子分析、聚类分析和相关分析等统计学方法对结果进行分析。

After considering the factor, the variation rate of coefficient Cz with base area F will be much lower than that with √F.

考虑这一因素后，地基土的弹性均压系数Cz的变化比之随√F的变化速率要缓慢得多。

It is shown that the modified model can predict successfully the characteristics of cavitation and the detailed process of the cavitation shedding. Values of n in the modified coefficient are found to have a strong influence on the cavity length, the vapor volume, the lift and drag force, but no significant effect on the frequency distribution of the dynamics around the foil is observed.

通过与实验结果的对比表明，修正后的模型可以更准确地捕捉云状空化区域的空穴形态和空泡脱落的非定常细节；密度函数中指数n的选取对计算所得的空穴长度和升阻力均有影响，然而对流场动力特性的主要频谱分布影响不明显。

Abstract］ Objective For the purpose of scientific evaluation and improvement on unreasonable parameter of viral inactivation,the dynamics curve of time corresponding to effect by given viral inactivation factor treated to blood plasma product were analyzed.Methods Aimed at vesicular stomatitis virus, sindbis virus, human immunodeficiency virus, polioviruses, pseudorabies virus,encephalon-yocarditis virus; validate data of viral inactivated on pasteurization of albumin, human rabies immunoglobulin with pH 4, human immunoglobulin and human hepatitis B immunoglobulin for intravenous injection with pH 4/pasteurization,treatment on human fibrinogen and human coagulation factor Ⅷ with solvent/detergent and vapor heating at 100 ℃30 min were systemic regularized respectively.The mean and standard deviation also coefficient of variation for virus survival titer in different time were stated, dynamics curve of virus inactivation were made and analyzed.

目的 分析血液制品特定灭活因子的时效动力学曲线，科学性地评价与改进不合理的病毒灭活参方法系统性整理针对水疱性口炎病毒、黄热病毒、脊髓灰质炎病毒、伪狂犬病毒、脑心肌炎病毒、人类免疫缺陷病毒，人血白蛋白采用巴氏消毒法，狂犬病人免疫球蛋白采用低pH常温孵放法，静注人免疫球蛋白、静注人乙肝免疫球蛋白采用低pH/巴氏消毒法；人纤维蛋白原、人凝血因子Ⅷ采用有机溶剂/去污剂与干热法灭活病毒的验证资料，统计3批样品取样点的残余病毒滴度均值、标准差与变异系数，制作灭活病毒动力曲线图并进行分析。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48