大家都搜：
为空
1、imei is null───imei为空
2、null byte───空字节
3、null bot───空机器人
4、connection holder is null───连接保持器为空
5、dentryDOS is null───dentryDOS为零
6、null island───空岛
7、assert null───断言为空
8、user is null───用户为空
9、null definition───空定义
1、Therefore, it is null.───因此，它是空的。
2、If any one of these parameters is NULL, the corresponding OLE DB initialization property is not set.───如果其中任一参数为NULL，则不设置相应的OLEDB初始化属性。
3、If the value of the courses property is null, Seam looks for a @Factory annotation, again using the name of the property as a key.───如果courses属性的值为null，Seam就会再次使用该属性的名称作为键查找@Factory注释。
4、If the value is NULL , the subscription has no scheduled time falling within the specified time range .───如果该值为NULL，则表示订阅的计划时间不在指定的时间范围内。
5、If doesn't exist or is NULL, set to and return.───如果不存在或者是NULL，就把设置为并返回。
6、This tip addresses one of those cases: the distinction between an array which is null, and an array which has no elements.───这里介绍的技巧用于处理其中的一个情况：一个为“零”的数组和一个没有元素的数组之间的差别。
7、Consequently, any information on the investigation that comes from another source is null and void if it has not been validated by the BEA.───因此，从其他来源的任何调查的信息是无效的，如果它没有被验证了BEA。
8、If doesn't exist or is NULL, return.───如果不存在或者是NULL，就返回。
9、In a Java environment, if an object is null, trying to manipulate it causes an error.───在一个Java环境中，如果一个对象为空，试图Cao作它将导致错误。
1、This check is null and void.
2、An endorsement by the deawee is null and void.
3、This contract is null and void.
4、If it is NULL, the dialog object's parent window is set to the main application window.
5、When the principal claim-debt contract is null and void, the guarantee contract shall be null and void accordingly, unless otherwise provided for by law.
6、If mem block is NULL, the pointer is ignored and free immediately returns.
7、If this is NULL, the object handle cannot be inherited.
8、If that value is null, the project name is used.
9、If mem block is NULL, pointer is ignored and free immediately returns.