基数

That is, the restrictions constrain the cardinality of that property on instances of that class.

也就是说：这个约束限制了属性应用于这个类式的基数。

Based on the traditional model t-rbac, the new model resolved the separation of duty constraint and cardinality constraint.

该模型在典型t-rbac模型基础上，提出了职责分离约束和基数约束等问题的解决方案。

The cardinality of CR determines the number of neighbors of the incumbent solution.

CR 的基数决定凭依解决的邻居的数字。

OWL adds more vocabulary for describing properties and classes: among others, relations between classes (e.g. disjointness), cardinality (e.g."exactly one"), equality, richer typing of properties, characteristics of properties (e.g. symmetry), and enumerated classes.

添加了更多的用于描述属性和类型的词汇，例如类型之间的不相交性，基数，等价性，属性的更丰富的类型，属性特征（例如对称性，symmetry），以及枚举类型。

By setting the baseline in the past, Congress would avoid companies delaying the hiring of new workers or firing workers in order to rehire them to obtain the tax credit.

通过设定在过去的基数，可避免企业拖延招聘活动，或者为获得抵税先解雇员工后再回聘。

We synthesized polynitrobenzenes by oxidation of polynitroanilines by peroxysulfuric acid (hydrogen peroxide dissolved in sulfuric acid, it is also known as Caro's acid) several years ago.

我们曾在若干年前用过硫酸(过氧化氢溶于硫酸中，亦称卡洛氏酸)氧化多硝基苯胺而合成了多硝基苯类(硝基数3至6)。

The total 2425-foot (739-m) distance from the top of the upper falls to the base of the lower falls qualifies Yosemite Falls as the 6th highest waterfall in the world (with the recent discovery of Gocta Cataracts it presently appears on some lists as the seventh).

总额2425英尺（ 739米）距离的顶端上属于低基数的资格塞米蒂瀑布瀑布的第六最高的瀑布是世界上（与最近发现的Gocta白内障但目前出现在一些列为第七届）。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。