累积

In a letter to the Journal, Hocking said the Japanese gathered data that relied on people's ability to remember "cumulative length of use and cumulative call time," which "may be associated with random errors, leading to overestimation or underestimation of true usage."

在写给该杂志的信中，哈克因说，日本的研究收集数据靠的是人们记忆"累积使用长度和累积通话时间"的能力，"这也许与导致高估或低估真实使用情况的随机误差相关。"

The experiments of hydroponic culture illustrated that the transgenic plants have higher capacity of potassium uptake and accumulation.

转基因植株对钾的吸收累积试验表明，与对照相比，供试转基因株系的吸钾速率和对钾的累积能力都有明显提高。

The performance of the video integration is better than the binary integration in theory research.

在上述理论研究的基础上，得到了视频累积的性能优于二进制累积。

Result show that brew grape key fruit development period is from the first ten days of June to the first ten days of August and key sugar accumulation period is August.

结果表明：沙地酿造葡萄果实生长关键期在7月上旬到8月上旬，含糖量累积关键期为8月份。影响葡萄含糖量的气象因子主要有积温、阶段温度日较差累积值和相对湿度。

10 healthy subjects received linear acceleration, continuous Coriolis acceleration and discontinuous Coriolis acceleration stimuli on different dates.

对10名健康被试者，在不同日期分别进行了线性加速度刺激、连续的科氏加速度累积刺激和间断的科氏累积加速度刺激，刺激的终止指标以被试者感觉有轻度植物神经症状为准。

Inadequate bone mass accrual in childhood may result in low bone mass and/or osteoporosis in later life.

儿童期是骨矿物质累积的重要时期；在此阶段若骨量累积不足可能是造成日后低骨量和发生骨质疏松症的危险因子之一。

On the basis of Cumulant-based Mean Square Error criteria,a new Cumulant-based Lattice structure was proposed and some important properties associated with it were given.

詹望为了解决格型结构对噪声敏感的问题，从基于高阶累积量的均方误差准则出发，提出了一种基于高阶累积量的格型结构，并讨论了该结构具有的一些重要性质。

At last a brief introduction for the research history of WE and impedance inversion is given. In chapter 2, at first, the seismic deconvolution model is linked with the moving average process, the method for determination of wavelet length is developed which use the singular values of high-order cumulant matrix of seismic traces.

然后对最近发展起来的利用地震记录的高阶累积量的统计性子波估计方法进行了研究；紧接着，以确定性方法所得的子波作为约束条件，发展起来了一种利用高阶累积量的测井约束子波外推方法。

Failure mode of the composite also changes from cumulative to typical noncumulative after long time exposure at 500℃.

高温长时间热暴露后复合材料的断裂也从累积型转变为典型的非累积型断裂。

The results showed that there was good linear relation of cumulative evaporation with square root of evaporation time, and the coefficients of them had good relation with the open hole ratio, thus the two-factor function of cumulative evaporation was obtained.

累积蒸发量与时间平方根的线性关系符合Gardner的理论关系，而两者关系的系数又与覆膜开孔率之间存在良好的对数关系，从而得出了累积蒸发量的两因素函数关系。

Do not gum up the work by telling mother what we are going to do .

别告诉母亲我们要干的事，那会把事情搞糟的。

In recent years, application of the partial prestressed concrete beam s is developed.

近年来，随着部分预应力砼梁应用的推广，发现我国规范所采用的名义拉应力法的计算结果不稳定。