null operator的例句大全

The operator O is the null operator.

算符O是零算符.

Chomsky ( 1982, 1986) attempts to explain the relations between parasitic gaps and real gaps in terms of Null Operator and Chain, with little success as the generation of parasitic gaps is not well accounted for.

Chomsky（19821986）曾用空算子和语链解释语缺之间的关系，但他没有很好地解释为什么寄生语缺具有这些属性。

How many times are you using the ternary operator to change the value of a variable if its content is null to assign it some default value?

你是否经常使用三目操作符来改变一个变量的值？

Defining the concepts of quasi-closed operator and generalized null space of operator, properties of linear operaters are discussed, with some new theorems proved.

本文提出拟闭算子与广义零空间的概念，从一个新的角度讨论算子性质，得到一些有意义的结果。

Nullable types and null coalescing operator

可置空类型和空合并运算符

A special smooth filtering operator is used to eliminate the pseudo-static null space phenomenon.

其中对产生伪静校正量的零空间现象进行空间平滑滤波剔除。

The Spectrum of the Neutron Transport Operator with Minimun Speed Velocity Rao is Null

最小速率可为零的中子迁移算子的谱