查询词典 curve of growth

The generalized influence function and generalized Cook distance were used to study local influence of observations on the parameter estimates in the growth curve model with uniform covariance structure.

利用广义影响函数和广义Cook统计量来研究具有均匀协方差结构的曲线增长模型的局部影响问题。

Cell growth curve was used to detect the changes of cell proliferation ability.

细胞生长曲线显示转染前、后细胞增殖能力的改变。

Especially noteworthy in e-tailing's growth curve is the role of the fourth quarter.

特别值得注意的电子商务尾矿的生长曲线的作用是第四季度。

The cell growth curve and cell cycle of UCMSC were analyzed.

用流式细胞仪检测MSC的细胞表面标志。

Growth curve was applied to the design of higher vocational education.

将生长曲线应用于设计教育方案。

The method of cell count was used to draw cell growth curve.

细胞计数及MTT绘制细胞生长曲线及检测细胞增殖率的变化，并同时采用TUNEL法检测细胞凋亡形态学的变化。

Light microscope and growth curve were used to measure the effects of PTEN expression on cell morphology and proliferation.

结果：(1)三种人胶质瘤细胞U251、SHG-44、SWO-38的PTENmRNA分别存在着突变型、缺失型、野生型三种表达方式。

Under above two conditions, the weight growth curves of the nestling were both shown as Logistic curve.

在这两种情况下，雏鸟的体重增长均呈Logistic型曲线增长。

In our study, we found menadione has anticancer potential on human breast adenocarcinoma MDA MB 231 by weather cell cycle arrest, anti proliferation, or apoptosis. Low concentration of menadione (5.8μM) significant inhibited growth curve on breast cancer cells (MDA MB 231) but not breast cells (MCF 10A) by performing MTT and trypan blue cell counting. RT-PCR and western blotting showed menadione increase p21 gene and protein expressions but decrease cyclin E and CDK2 protein expression resulting in cell cycle G0/G1 arrest by flow cytometry.

MTT及生长曲线的实验，发现menadione在低浓度且长时间作用情况下，对在於人类乳腺上皮细胞癌(MDA-MB 231)是有明显的抑制作用，而在正常乳腺细胞(MCF-10A)则没有影响，在分子转录上及蛋白质表现方面也发现低浓度menadione处理24时能使MDA-MB 231诱发p21基因及蛋白表现量增加及cyclin E、CDK2抑制，再经由流式细胞仪分析也发现低浓度 menadione 处理24小时能使MDA-MB 231细胞周期GO/G1比例上升，造成细胞周期停滞，进而抑制细胞生长。

On the base, using the knowledge about matrix operations, we study the admissibility of parameter estimators in multilinear model and growth curve model.

在此基础上，利用矩阵运算的知识，进一步研究了多元线性模型和增长曲线模型中参数估计的可容许性，获得了参数估计在指定的估计类和全体估计类中可容许的充要条件或充分条件。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐