当值

na.〈旧〉be on duty

网络释义：When the value; Watch Keeping; On Call

网络释义

na.1.〈旧〉be on duty

1.When the value 49. try one’s best to do sth. 尽某人的力量做某事 50. be on duty 当值 52. it doesn’t matter 没关系 ...

3.Watch Keeping(Preventing Pollution)，航行当值(Watch Keeping)等等航行安全的训练。

4.On Call ... ~右股骨颈 Neck of Femur/NOF ~当值 On Call ~当值之后那天放半天假，回家休息 Post-Call Half Day O…

5.STCW0 C.60 D.75 14.航海人员训练、发证及当值（STCW）章程 … .8 C.10 D.12 15.航海人员训练、发证及当值（STCW）章程 …

1.When null, the data point takes up no space just as if the column didn't exist.当值为null时，数据指针就完全不占用空间，就像这个列不存在一样。

2.Now Kpng got onto the main control-room intercom to the lead controller on duty, known as the fpght director, a man named Leroy Cain.这会儿克林已经用内线接到在主控制室当值的主监控员，即所谓的飞行指挥，他名叫勒罗伊·凯恩。

3.The fire supervisor on duty will arrange patrol staff to rush to the scene with a fire extinguisher and torch to assist the fire control.保安部当值主管接警后，安排巡楼队员携带灭火器和手电筒赶赴火警点。

4.When investigating, anyone who have relationship with this case are not permitted to leave away.保安部展开调查时，凡与案件有关联者，当值人员不得离开。

5.Arrangements have been made to ensure sufficient staff on duty during the opening hours of the Hostel .宿舍于正常开放时间内已确保有足够员工当值。

6.After he was involved in a fatal on-duty shooting in February, a local television station dug up the Facebook page.在他今年2月当值期间卷入一场致命的枪击事件之后，一家当地电视台发现了他的Facebook个人网页。

7.Terry duty of the referee Hals in the next game was even demoted to low levels of the league referee.特里的当值主裁判哈尔斯甚至被判在下场比赛中降级，去低两级的联赛中当裁判。

8.Yesterday, as we drove through a checkpoint, some rebels on inspection duty asked where we were from.昨天，我们开车经过一个检查站时，几名当值查岗的叛军问我们从何处来。

9.The monk in charge narrowly escaped death when a Molotov cocktail thrown into his tiny room happened to land in the toilet.一颗燃烧弹被扔进了当值神父的那间小屋子，恰巧落进洗手间里，神父才得以死里逃生。

10.If the user is a member of the db_owner fixed database role; where a value of 1 indicates that the user is a member of this role.指示用户是否是db_owner固定数据库角色的成员；当值为1时，表明用户是此角色的成员。