查询词典 zero

The target should be zero growth but a contamination rate of less than 0.1% with 95% confidence limit is acceptable.

目标 是零生长，但在污染率低于0.1%，可信度在95%时是可以接受的。

Finally, conclude by saying that Proposition 18 turns the congruent number problem into a problem purely about elliptic curves; decide if the rank of such curves is zero or not.

最后，作结论，表明命题18把同余数问题转化为纯粹椭圆曲线问题，并判别椭圆曲线的rank是不是为零。

A zero-knowledge proof of identity protocol on conic is proposed in this paper.

提出了一种安全性是基于圆锥曲线上离散对数计算的零知识身份鉴别协议。

We show that under appropriate conditions,the SCAD-penalized least squares estimator is consistent for variable selection and that the estimators of nonzero coefficients have the same asymptotic distribution as they would have if the zero coefficients were known in advance.

在一定的条件下，我们证明了SCAD惩罚最小二乘估计的变量选择具有相合性，并且得到非零系数的估计与零系数已知情况下的估计具有相同的渐近分布。

Other software program, like SAS and SPSS, have a constant term, which standardizes the cutoff score at zero if the sample sizes of the two groups are equal.

其他的软件程序，象SAS和SPSS，有常数学期，哪个标准化近路得分在零点如果二组的标本大小是相等的。

IV . Effect of Increased Group Size on Intercept Test Another important implication of the APT model , which it shares with other capital asset pricing models , is that the constant term in Equation ( 3 ) corresponds to the risk-free rate ( or at least the return on a zero-beta asset ).

四。在过滤测试中集团规模扩大的影响 APT模式的另一个重要的应用（能与其他资产估价模式能共享）是与免风险级别相对应的持续的第三方程式中的周期。

Taking the overall crop yields or overall net profits on the whole planned area to be maximum as the targets respectively, the paper gives calculating formulae of rational irrigation quota in accordance with that the constant term of Y=f is smaller or greater than zero and the water use coefficient of irriga...

分别以整个灌区上的总净收益和总产量最大为目标，在假定仅种植单一作物，且地力及其它因素一致的条件下，给出了与Y＝Y中的常数项a大于或小于零以及灌溉水利用系数随灌溉面积变化与否相对应的作物合理灌溉定额的计算式。

When the load is pure radial, the contact angle is zero.

当其仅承受纯径向载荷时，接触角为零。

A determinant in which all elements are zero except the elements of the principal diagonal and the elements immediately above and below this diagonal is called a continuant.

一个行列式除了主对角元素以及紧靠对角线的上面和下面的元素外，所有的元素均为零者叫做连行列式。

On a zero sum two-person continuous game, this paper introduces the concepts of judgement, judgement block, set of optimal strategies under a judgement and so on.

姜殿玉 ，刘广智引进了二人零和连续对策上的判断，判断块以及在判断下的最优策略等概念。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。