参数变化

to investigate the dependence of insulin sensitivity index and glucose effectiveness on the insulin kinetics parameters by using minimal model.

研究用最小模型法估计的胰岛素敏感性指数和葡萄糖利用效能是否强烈依赖于胰岛素动力学模型参数的变化。

Based on these definitions, this thesis studied how the minimum covering radius, volume and density varies with r .

在这些定义的基础之上，通过理论分析，研究了半径、体积和密度等参数随 r 的变化情况。

Optical density d of the material or the density of photographic film itself d field part of density d the density of the deep and change some of the most high density (h-red, green, or blue channels in maximum density) L intermediate density density (red, green, or blue channels in minimum density) M minimum density (red, green, or blue channels in the middle of the density) T transmission 4.2Murray-Davies formula in the measurement of surface films, film dot business card printing and membership card making dot area usually is the most important parameters.

光学密度 D 材料或片基本身的密度 D 实地部分的密度 D 深浅变化部分的密度 H 最高密度（红，绿或蓝通道的最大密度） L 中间密度密度（红，绿或蓝通道的最小密度） M 最低密度（红，绿或蓝通道的中间密度） T 透射率 4.2Murray-Davies公式在测量胶片的表面网点面积时，胶片制卡和会员卡制作网点面积通常是最重要的参数。

Changes of heart function parameter: blood shoot percentage and Left ventricle minor axis shortening ratio around treatment were observed.

随机分为中药组 2 0例与西药组 2 0例，分别用中药及西医正规治疗，观测其心功能各项参数EFFS治疗前后的变化。

To validate the proposed method, numerical simulation and a vibration mode test of a cantilever beam are completed, where the mass varies continuously with time.

为验证方法的有效性，进行了数字仿真和附加质量随时间连续变化的悬臂梁的模态分析试验，试验结果和理论结果比较，表明了提出的线性时变系统的模态参数识别方法有效、可行。

The mean activity coefficients of Li_2SO_4 and Li_2B_4O_7 for Li_2SO_4- Li_2B_4O_7-H_2O system at 298.15K and for Li2SO4-H2O and U2B4O7-H2O at 273.15K respectively were calculated using Pitzer model and the results reveal the rules of the mean activity coefficients of U2SO4 and U2B4O7 in the mixing solutions changing with the ion strengths and the molality fractions.

本文以化学计量形式计算获得的Pitzer离子相互作用参数，计算了273.15K下Li_2SO_4、Li_2B_4O_7在纯盐体系和298.15K下Li_2SO_4、Li_2B_4O_7在Li_2SO_4-Li_2B_4O_7-H_2O体系中的平均活度系数，揭示了Li_2SO_4、Li_2B_4O_7的平均活度系数随离子强度及不同yb值的变化规律。

Under the condition of the ratio of Fe~(2+)to Fe~(3+)and NaOH molarity constant,the effect of variation of main technological parameter such as reaction temperature,mixing speed,reaction time,pH value on Fe_3O_4 magnetic particle formation,shape and particle size was researched by the orthogonal experiment.

在Fe~(2+)、Fe~(3+)铁盐配比及NaOH摩尔浓度一定的条件下，用正交实验考察了反应温度、搅拌转速、反应时间、pH值等主要工艺参数的变化对Fe_3O_4磁粒子的形成、形貌及粒径的影响。

In Chapter 3, some monopole antennas are studied, which is focused on the realization of light weighted and miniaturization of the antennas.

通过比较分析，获得了天线性能随不同几何参数的频率变化规律，特别是宽频带特性的频变规律。

Based on the mutual inductance,a technical scheme to change the parameters of asymmetrical phase windings was proposed.

通过引入互感的方法可以定量计算磁链的减小量，并给出了互感计算式，利用有限元法分析了一台样机互感随转子位置和电流的变化规律，理论推导了互感对平均转矩影响的程度，研究了四相8/6极开关磁阻电动机稳态转矩波形在两种绕组连接方式下的不规则特性，结合互感特性，提出了改变不对称相绕组参数的技术方案。

Through a series of studies, the knowledge on key parameters such as distribution, magnitude and temporal variation of negative friction of structural pile foundation, and the location of neutral point is acquired, which is valuable and contributes largely to the subsequent construction of the Yangshan project.

通过一系列的研究，取得了对该结构桩基负摩擦力分布、数值大小、随时间变化的规律、中性点位置等关键参数的认识，对指导洋山后续工程的建设起到的很有价值的成果。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。