查询词典 spacings

Interlayer spacings of all the alkylamine intercalates are linearly proportional to their alkyl chain lengths.

十二胺和十六胺嵌入较难，得到的嵌入物结构不规整，代表层状结构的(001)峰不对称。

We give several sufficient conditions of NA and NSD properties of random variables, compare the closeness of distribution functions of order statistics between NA and independent rv's, investigate properties of NSD defined by supermodular functions, study the dependence structure of stationary Markov process and order statistics and their spacings from two samples, establish stochastic comparisons of order statistics of heterogeneous rv's in the hazard rate and the reversed hazard rate orders, and give the first analytic proof of the closure property of the up shifted likelihood ratio order under convolution.

给出判定一组随机变量NA性质的几个充分条件，并给出NA和独立随机变量的次序统计量之间"贴近性"的比较，系统地研究基于特殊函数类所定义的NSD负相依概念，给出一些判别NSD性质的结构定理和一些有用概率不等式。系统研究平稳马氏过程的相依结构。研究两样本次序统计量及其问题隔的相依结构。在失效率、反向失效率序和似然序意义下给出非齐次随机变量次序统计量的比较。给出上漂移似然序卷积封闭性的第一个解析证明。

Spacings between anticlinal crests and synclinal troughs in the member tend to be equal in some series of folds.

岩层中的背斜峰和向斜谷之间的距离趋于相等。

Between the {111} planes in single crystal Si there are two interplanar spacings, d(111) and d(111), but there is only one interplanar spacing d(110) between Si {110} planes, so that their blocking dips would be different.

单晶Si的{111}晶面有两个面间距d_(111)~和d_(111)~，而{110}晶面只有一个面间距d(110)。由此导致两者的堵塞坑是不同的，我们已从α粒子和质子的Si单晶堵塞效应的实验得到了证实。

These spacings are valueswithin the interval[0,1]such that the inverse of cumulative distribution function atlarge sample quantiles is equal to the value of spacings.

这些线性估计依赖于被选择的顺序统计量，而顺序统计量的秩由一些间隔所确定，这些间隔是大样本分位数依分布函数的反函数在区间[0，1]上确定的数值。

Platform, passage, vessel deck, ladder step, building scaffold the spacings between the centers of the bearing flat steel adopted in domestic industrial platform are 30mm and 40mm.

平台、走道、轮船甲板、楼梯踏板、建筑脚手架国内工业平台采用较多的负载扁钢中心间距为30mm、40mm。

In addition, we investigate the change between the removal rate of COD and different deflector spacings in the channel of the membrane bioreactor.

本论文还研究了不同折流间距的反应器槽道对COD降解情况的影响。

"B" . Minimum and secondary spacings are to be determined by the fabricator.

最小间距和第二选择间距由制造商确定。

The calculating results which predict that the tip undercooling decreases continuously with an increase of the primary spacing and no minimum undercooling exists have lent an obvious evidence to the above theoretical analyses. The tip undercooling changes sharply for the low primary spacings but slowly for the large spacings.

本文提出的数值模型表明，Peclet数较小时，可以将强制性枝晶生长处理成自适应边界条件进行数值计算；计算结果充分证实了上述的理论分析，并指出顶部过冷随一次间距的增大而连续减小，不存在最小过冷值；一次间距较小时顶部过冷变化显著，较大时变化缓慢。

Three different tube shapes (namely circular, elliptic and drop-shaped) are considered at two transverse spacings; one of the spacings is similar to the one employed in typical industrial heat exchangers (e.g., at the lignite utility boilers of the Public Power Corporation of Greece,PPC).

在两个横向间距中，考虑使用三种不同形状的炉管；其中一个类似典型工业换热器所使用的间距（例如希腊公共电力公司，PPC的电站褐煤锅炉）。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了