双值的

The equation of rapid determination sesame cake protein by improving biuret method is as follows: Y=0.1559X+0.0012, the protein concentration range from 0.75 mg/mL to 3.78 mg/mL displayed better linear with absorption value.

改良双缩脲法快速测定饼粕蛋白提取率的方程为：Y=0.1559X+0.0012，蛋白浓度在0.75~3.78mg/mL之间与吸光度值成良好线性。

The trends were tested with the medians of the intake as a continuous variable in the logistic model.

线性趋势检验以钙，维生素D和奶制品四个剂量组的中位数作为连续变量，P值为双尾概率。

Access stores Date/Time values internally as double precision floating point numbers.

Access 在内部以双精度浮点数的形式存储"日期/时间"值。

The dynamical processes of nutrient release were described correctly by Elovich equation S(subscript t=a+blnt, double constant equation InS(subscript t=a+hlnt and parabola diffuse equationS(subscript t=a+bt^0.5 and nutrient release rate could be described by parameter b of all equations.

结果表明，20℃恒温模擬条件下缓释复合肥氮、磷、钾养分缓释性能较佳，3种养分释放的动力学过程可用Elovich方程S=a+blnt、双常数方程InS1=a+blnt和抛物线扩散方程S=a+bt^0.5表征，各方程参数b值均可用於描述缓释复合肥氮、磷、钾养分释放速率。

It is proposed that the image denoising method based on dual tree complex wavelet transform and Bayesian estimation.

提出双树复小波变换和贝叶斯估计确定阈值相结合的图像去噪方法。

The obsered reduction in rate was greater for spina bifida (a decrease of 53%) than for anencephaly and encephalocele (decreases of 38% and 31%, respectiely).

双脊髓发病率的降低值高于无脑儿及脑膨出。

In the process of error analyses, an estimation formula of error remaining for the bilinear interpolation function is put forward and proved.

在误差分析过程中，给出了双线性插值函数误差余项的估计式，并给出了证明。

Results:Part1: Mean serum EPO concentration of CRF patients showed significant lower than that of control. After transplantation, renal function recovered quickly while Hb level increased steadily in 37 patients with immediate graft function. Their EPO concentration increased significantly and double peaks of EPO level were obtained at day 4 and week 4. 4 cases in IGF suffered from post-transplant erythrocytosis. But their EPO concentration did not reach statistical significance. 5 cases developed delayed graft function, without EPO double peaks and their EPO concentrations showed signiffcant lower than that of IGF.

结果：第一部分：尿毒症病人血清EPO浓度明显低于正常对照值。37例立即肾功能恢复者，SCr迅速下降，Hb上升，其血清EPO浓度在术后第4d形成第一个高峰，与术前和正常对照比较均有显著差异，其后开始下降，在术后4w时再次升高形成第二个高峰。4例IGF患者在术后16w左右发展为PTE，其EPO浓度值略增高，但与IGF组患者EPO水平无统计学差异；5例DGF患者术后无典型的双峰特点，EPO水平明显低于同时期IGF组，直到肾功能恢复后才逐渐升高。

The measured dependence of threshold current of DH lasers with temperature is found to obey an exponential law near room temperature.

测量GaAs—GaAlAs双异质结激光器阈值电流随温度的变化，表明在室温附近符合指数规律。

On Thursday the 29th of April the Dutch Culture Centre festively opened its third exhibition in a row: Double Infinity .

值此世博会召开之际，Van Abbe博物馆与Arthub亚洲联合举办的《双倍无限》也将于4月29日在

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。