Faculty shall allow parents to observe classes without an advanced notice.

在不影响教学秩序情况下， 教师应欢迎家长来听课。

youdao

If you compare the tag of the simple XDIME form with that of the more advanced form, you'll notice that the advanced form USES a theme attribute.

如果您将简单的XDIME表单的标记与高级表单的该标记进行比较，您将注意到高级表单使用了theme属性。

youdao

It is through practice that the students get acquainted with excellent enterprise staff and advanced enterprise culture so as to promote their moral, ideology, and behavior without their notice.

正是通过实践，使学生领略到了优秀的企业人员的风范，感受到了先进的企业文化，从而使自己的思想道德、观念意识、行为举止在不知不觉中得到了提升。

youdao

Israel was expected to get some advanced notice of the start of the American military operation.

CNN: As war begins, no change in Israel's alert status

Further, 12 days advanced notice was required by the government of Yemen for these brief fuel stops.

CENTERFORSECURITYPOLICY: Navigating new naval threats

To give them proper credit, the FDA has helped to avert some drug shortages in 2010 and 2011, when advanced notice was provided.

FORBES: Drug Shortages Compromise Emergency Medical Care