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- The state or quality of being null. 无效无效的状况或性质
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- The act of making null and void. 废除使 ... 作废和无效
- A tissue is a group of similar cells which have an identical general function. 组织是一组具有相同的一般机能的类似细胞。
- If the specified member does not exist, the function returns null. 如果指定的成员不存在,该函数将返回空。
- The Expression must be a literal or null, or a static function. Expression必须为文字、null或静态函数。
- The contract was null and void because it was not signed. 这个合同无效，因为它尚未签字。
- What is his function on the committee? 他在委员会里担任什么职务?
- The sofa can also function as a bed. 这沙发也可以当床。
- The court ruled that the claim was null and void. 法庭裁决此项要求无效。
- Some English adverbs function as adjectives. 英语中有些副词可作形容词用。
- The heart performs a vital bodily function. 心脏起著维持生命的重要作用。
- A maximum or minimum value of a function. 极大值，极小值函数的最大值或最小值
- The marriage was declared null and void. 婚姻已宣告无效了。
- A style that weds form and function. 把形式与作用紧密结合的风格
- Having meaning, function, or purpose. 有意思的，有意图的，有目的的
- The null subset corresponds to the term 1. 空集则对应于常数项1。
- One's assigned role or function. 角色某人指定的角色或职务
- A null reference pointer was passed to the stub. 向占位程序传送了空的索引指针。
- The agreement was declared null and void. 这个协议被宣布无效。
