Plotted against time, CCD performance, measured in pixels, has grown at close to the same dizzying logarithmic rate that computing power has (see below).
画出CCD的性能(用像素度量)随时间变化的曲线,可知它跟计算能力的增长曲线接近,都是以令人炫目的指数速率增长的(见下图)。
In the logarithmic phase of growth, according to an exponential law, the growth rate constant and heat output at different concentration of pilose autler had been calculated.
按指数生长模型计算出生长速率常数和总发热量,进而求出最佳用药质量浓度。
In addition, to gain a higher rate, a new logarithmic energy feature is adopted in endpoint detection.
另外,在前端的端点检测中采用一种新的对数能量特征作为判别依据,以进一步改善识别效果。
The special growth rate of Taxus cell subcultured on logarithmic phase was 1.6 folds of that on stationary phase and the production of taxol was increased by nearly 4 times;
在细胞生长的对数期继代较静止期继代的细胞增长率提高1.6倍,同时紫杉醇含量提高了近4倍;
By applying the martingale pricing method in a world in which the logarithmic normal diffuse processes are expressed risk-neutral, we get European exchange rate call option related with the stock.
将对数正态扩散过程表达的随机过程转化为风险中性,并在此条件下用鞅定价方法推导出与股票相关联的欧式汇率买入期权的价格公式。
Methods 4 types of curve-model such as Inverse function model, Power function model, Logarithmic function model and S-function model were used to fit the trend of Type-B encephalitis incidence rate.
方法采用倒数函数、幂函数、对数函数、S型函数四个曲线函数拟合乙脑发病率,经比较选择倒数函数为较优拟合模型。
Methods 4 types of curve-model such as Inverse function model, Power function model, Logarithmic function model and S-function model were used to fit the trend of Type-B encephalitis incidence rate.
方法采用倒数函数、幂函数、对数函数、S型函数四个曲线函数拟合乙脑发病率,经比较选择倒数函数为较优拟合模型。
应用推荐