First, we need to open the database if it was not previously opened.

第一，如果数据库尚未打开的话，我们需要打开它。

youdao

Just make sure that the wine is fresh (ie: has not been opened days before)! If in doubt, check with the sommelier or manager.

(即确保酒是当日打开的)，如果对此有怀疑，应该去询问服务员或者经理。

youdao

If not specified or if files cannot be opened, any load error abnormally ends the operation. The following errors could cause a row to be rejected.

如果这个值没有指定或不能打开文件，任何加载错误都将导致操作异常终止。

youdao

He said that widows covered by the most recent armed forces pensions scheme, opened in 2005, did not lose pensions if they remarried.

BBC: Protect forces from pensions cuts - defence chief

By reaching out with authentic intention, of being of service to those that have sacrificed so much for us over the past decade, doors have opened and relationships have emerged that we never would have discovered if not for our initiative.

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While I do not specifically remember if the Simplex was shown, I can attest that others were opened easily.

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