When is the expire date of this sport drink ?

这罐运动饮料有效期限到何时?。

The Expire Date cannot proceed the Effective Date.

到期日期不能早于生效日期。

This snippet sets the cookie called userid as well as the expire date to be 30 days from the current date.

这段代码设置cookie userid，并将expire日期设置为自当前日期之后30天。

The browser can safely not check for new versions until the expire date has passed. Setting this up in Apache is easy.

这个Expires HTTP头包含页面过期的时间，这样就可以避免浏览器在页面过期时间之前发送版本检查的请求。

They will have an expire date which can be many years in the future, but the anticipated pay off could be 3 or 5 years depending on the project.

该本票是有有效期限的，可以是将来几年的时间，但是预期付清时间根据项目情况可能是3年或者5年。