Chinese translation for "null"

[ nʌl ] 
adj.
1.无效力的，无束缚力的。
2.无效的，无用的，无益的；无价值的。
3.没特征[个性]的，没表情的。
4.〔罕用语〕不存在的，没有的；零(位)的；空的。
n.
【数学】零，零位；空；【无线电】零讯号，微弱讯号。 a null indicator 零示器；零位指示器。 the null method 衡消法。 null and void 【律】无效；失效(This check is null and void. 本支票无效)。
vt.
使无效。

Example Sentences:

	1.	The null subset corresponds to the term 1 . 空集则对应于常数项1。
	2.	The operator o is the null operator . 算符O是零算符。
	3.	A promise obtained by force is legally null . 一个以武力获得的契约在法律上是无效的。
	4.	This check is null and void . 本支票无效。
	5.	He was null . 他是一个毫不引人注意的人。
	6.	The null result was directly related to a central postulate of the theory . 零结果都直接与理论的中心假设相联系。
	7.	The device provides extreme sensitivity through a small range around the null point . 此装置在零点附近很小一段范围内具有极高的灵敏度。
	8.	The zero or null matrix denoted by 0 is definde as a matrix all of whose elements are zero . 如果一个矩阵的所有元素都为零，则称它为零矩阵。
	9.	A null output should occur when the core is at the center point between the two secondary coils . 当磁心位于两个次级线圈之间的中点时，没有输出。
	10.	As a result, the denominator and numerator should be about equal if the null hypothesis is true . 因此，如果无效假设为真，那么分母和分子应该差不多相等。

Similar Words：

"nules" Chinese translation, "nuliajuk" Chinese translation, "nulicek" Chinese translation, "nuliisomatic" Chinese translation, "nulji of silla" Chinese translation, "null access value" Chinese translation, "null adjustment" Chinese translation, "null algebra; zero algebra" Chinese translation, "null allele" Chinese translation, "null allocation" Chinese translation