You can use campaign and rule mapping start and end dates to control when rules become effective for certain spots.

您可以使用活动和规则映射的开始和结束日期来控制规则在某一点生效。

youdao

Another useful calendar tip: you can hold Control while selecting certain dates on the small view of the calendar and you'll see only the schedules for those dates.

另一个有用的日历小窍门是：按住键盘上的CTRL键，并选择日历小视图上的某几天，日历就会只显示这些天数的活动安排。

youdao

Specify rules for ignoring certain, predefined sequences (dates, times, capitalization).

指定规则以忽略特定、预定义的序列(日期，时间，字母)。

youdao

All of these factors brought us to lose precious time and, particularly, has prevented us from providing you some certain dates for the delivery.

ENGADGET: I'm Watch creator explains order fulfillment process, offers 15 percent discount for your patience

For certain types of data, we suggest that society consider expiration dates.

FORBES: What's to be Done about Big Data?

Or have Human Resources use their own code or computer codes to glean certain buzz words, dates, phrases that enable them to focus on resumes of those under 40 for any job opening they may have.

FORBES: Pervasive Ageism