1、How do you keep invalid data from getting into your system?
如何才能阻止無(wú)效的數(shù)據(jù)進(jìn)入您的系統(tǒng)呢？

2、Invalid data has been entered into the form. See explanation notes and reenter the data.
表單中輸入了無(wú)效數(shù)據(jù)。請(qǐng)參閱解釋注釋(字段旁的紅色內(nèi)容)并重新輸入數(shù)據(jù)。

3、Therefore, it keeps invalid data from entering the business logic.
這樣，就可以防止錯(cuò)誤數(shù)據(jù)進(jìn)入業(yè)務(wù)邏輯。

4、This often means that you lose some data typing, which can allow invalid data to sneak in.
這通常意味著要損失一些數(shù)據(jù)類(lèi)型信息，有可能摻入非法的數(shù)據(jù)。

invalid data翻譯