您要查找的是不是：
- The action is a sort of null production that will always match unless it returns 0. 该操作是一种空产品,它将总是会匹配,除非它返回0。
- The state or quality of being null. 无效无效的状况或性质
- The new product became a goldmine for the company. 该项新产品成了该公司的聚宝盆。
- I can't say I'm at all pleased by your product. 我不能说对你们的产品满意。
- The act of making null and void. 废除使 ... 作废和无效
- I think you may be interested in our new product. 我想贵公司可能会对敝公司的新产品感兴趣。
- A product of a document copying process. 文件复制过程的一种产品。
- The product is on trial in our laboratory. 该产品正在由我们实验室做测试。
- Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
- The salesman plugged the new product. 那个推销员反覆宣传新产品。
- They detected no defect in the product. 他们没发现产品有任何问题。
- Flower power was a product of the sixties. 戴花嬉皮士的信仰是六十年代的产物。
- The contract was null and void because it was not signed. 这个合同无效，因为它尚未签字。
- The court ruled that the claim was null and void. 法庭裁决此项要求无效。
- Do you have soft contact lens care product? 有没有软性隐型眼镜保养用品？
- She is the product of a broken home. 她是一个破裂家庭的产儿。
- We decided to advertise our new product. 我们决定为我们的新产品做广告。
- The marriage was declared null and void. 婚姻已宣告无效了。
- It cost a lot of money to develop a product. 要开发一项产品需要花费许多钱。
- The company makes a very reliable product. 这个公司生产的产品非常可靠。
