查询词典 shortest confidence interval

To divide the range of a variable into a finite number of non - overlap ping intervals that are not necessarily of equal width,and to designate each interval by an assigned value within the interval,e.g,a person's age is for most purposes quantized with a quantumof one year.

把一个变量的取值范围分成有限个不重叠的区间，这些区间的大小不一定相等，并给每个区间指定一个属于该区间内的值。例如，人的年龄在大部分情况下是用一年这个量来量化的。

Then a fast methodology for calculating the eigenvalues of the structural matrix with interval parameters was put forward, which was based on the Rayleigh quotient and the theories of the interval mathematics.

为提高区间特征值的计算效率，首先分析了区间结构矩阵特征值的设计变量的单调性问题，随后采用区间因子法给出了基于Rayleigh商计算结构广义特征值的一种快速算法。

An aggregation approach to the incomplete interval reciprocal comparison matrix and the interval complementary comparison matrix is analysed.

分析了群决策过程中不完全区间数互反判断矩阵和不完全区间数互补判断矩阵的集成方法。

In the empirical test, data overlapping induced by the difference of the sample interval and forecast interval is considered.

在实证检验中，考虑了抽样间隔和预测间隔不一致而导致的数据重合问题。

Then the influence of sample interval and slit width on the transmission spectra was analyzed, and the suitable sample interval and slit width for measuring porous aluminium coating with copper were achieved.

测试结果表明：对镶嵌铜多孔铝膜而言，在可见光波段选择3nm的狭缝宽度和0.5nm或1nm的取样间隔为宜；在近红外波段选择5nm或8nm的狭缝宽度和2 nm的取样间隔为宜。

In the Automatic Pacer Testing Mode, measurements are performed semiautomatically on seven parameters: pacer rate, pacer width, pacer amplitude, pacing refractory interval, sensing refractory interval, sensitivity, and A-V delay.

在自动起搏器测试模式，测量演出半自动对七个参数：起搏器率，起搏器宽度，起搏器振幅，起搏难治区间，传感难治区间，灵敏度，和AV 拖延。

The uncertain parameters of cylindrical spiral spring fatigue strengthen analysis are analyzed and described as interval variables, and an interval analysis model is established, and the non-probabilistic reliability index of cylindrical spiral spring fatigue strengthen is presented.

分析圆柱螺旋弹簧疲劳强度分析中的不确定性，将圆柱螺旋弹簧设计中不确定参数描述为区间变量，建立圆柱螺旋弹簧疲劳强度非概率可靠性分析的区间模型，提出圆柱螺旋弹簧疲劳强度非概率可靠性的指标。

Then, in a second interval, the voltage is raised to a second voltage no less than the starting voltage and with an absolute gradient smaller than that for the voltage rise in the first interval.

然后，在第二区间中，电压上升至不小于启动电压的第二电压，并且电压上升的绝对斜率小于在第一区间中电压上升的绝对斜率。

By representing the uncertain parameters as interval numbers, the governed equations of the structure are obtained by means of the interval finite element method.

基于区间模型的结构静力分析将结构系统中的不确定性参数用区间数来表示，建立了系统的区间静力有限元控制方程。

In the course of the extension of subsoiling mini-till,small shar-ed subsoiler is screened from 8 kinds of tillage practices to carry outshallow plowing and interval subsoiling,shallow plowing is 7-8 cmdeep.and at the interval of 35 cm,the subsoiling is 20-35cm deep.Thus,the co-exitence of loose and compact tilths is created(ratiobetween the loose and compact tilths is 3:4).Owing to the unchan-ge of surface soil position,water,fertilizer,aeration and heat are incoordination,and yield increase is stable.when...

在试验推广深松少耕法的过程中，从八种耕作措施中筛选出用小铧杆尺深松犁，进行浅翻间隔深松，浅翻7—8厘米，间隔35厘米，深松20—35厘米，创造的虚实并存的耕层(虚实比8∶4)，由于表土位置不变，水、肥、气、热协调，增产效果稳定，种小麦、大豆平均增产分别为21.6%和15.5%；而且还有节省油料、降低成本，不用大量增添新的耕作机具的优点，并具有明显的抗旱、抗涝、防止土壤风蚀、水蚀的结果。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。