布尔的

A gate that performs the Boolean operation of implication .

执行"蕴含"布尔操作的一种门电路。

The gunports were made with boolean substraction operation.

炮眼的制作应用了布尔运算。

The three classic models in information retrieval are called Boolean, vector, and probabilistic.

信息检索的三个经典模型分别是：布尔模型、向量模型和概率模型。

At first, the template is defined with Boolean vector space. The relationship between a template and an LC permutation is given.

首先，用布尔向量空间表示模板，并指出模板与LC置换的对应关系。

The concepts of weighted α-lower product and weighted α-upper product between a relation matrix and a Boolean column vector are presented in weighted approximation space.

在加权近似空间中提出了关系矩阵和布尔列向量加权α下乘法和加权α上乘法的概念。

In this first sense, a Boolean circuit is a very general model.

在这第一个意义上说，一个布尔电路是一个非常普遍的模式。

So it makes for a very LONG Boolean statement.

因此，它使一段很长的布尔发言。

That's exactly how Boolean expressions are used, for example, in an if-then-else construction.

这也就是布尔表达式的使用方法，比如在一个if-then-else块中。

To emphasize the binary nature of this problem, it is frequently referred to as Boolean or propositional satisfiability.

强调二进制的性质这一问题，这是经常被称为布尔或命题满足。

You can see a boolean value for this entry and its set a true by default.

你可以看到一个布尔值为这个项目及其设定一个真正的默认。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。