后备

The transaction manager mechanism is responsible for the system concurrency through the two-phase lock and time-span deadlock detection. The lock unit achieves object-level. With the help of the database diary and AI file, it provides strong ability to recover from various database breakdowns.

事务管理机构通过两阶段锁定和超时死锁检测，完成各站点用户对数据库访问的并发控制，其封锁粒度达到对象级；通过日志记录和后备文件AI，实现系统强有力的故障恢复功能。

OSV-96 is usually fitted with some sort of telescope or night vision sight, but also carries a set of back-up iron sights.

OSV - 96通常是一些装有望远镜或夜视镜排序，而且还带有后备铁景点设置。

When 110kV-220kV transmission circuit strain tower replacing strain insulator, by adding the reserve protecting device to prevent the fixture breaking off, improves the safe and reliable rate of this work.

通过增设110kV～220kV线路耐张杆塔更换耐张绝缘子时的防止卡具脱落后备保护装置，提高了该项工作的安全可靠率。

It is misunderstood that the backup impedance protection is high-ly sensitive to the inter-phase fault,inter-turn fault and single phase-to-ground fault at star winding of the windings of generator and transformer.

有些人误认为，后备阻抗保护对发电机定子绕组和变压器各侧绕组的相间、匝间短路、YN侧的单相接地短路有很高的灵敏度。

The scheme use quadrilateral directional impedance characteristics and R-L algorithm to calculate the impedance of the faulted phase. The results of simulation show that the performance of distance protection proposed is reliable, and can be used as backup protection for six-phase transmission line.

阻抗继电器采用四边形方向阻抗特性和R-L模型法进行故障相阻抗的测量，大量的仿真测试表明，该距离保护方案性能可靠，可以作为六相输电线路的后备保护。

Walking to the reserve account classes Regis work.

走时交代班吉斯做好后备工作。

Marine Corps Junior ROTC students from Ramona High School in Riverside, Calif., place a wreath honoring fallen service members during the inaugural Inland Empire Armed Forces Day event at NSWC Corona.

在海军水面战中心Corona分部，该分部指挥官Jay Kadowaki上校、海军塞尔镇武器基地指挥官Terry Auberry上校以及来自加州Riverside的Ramona的初级后备军官训练团成员向阵亡军人敬献花圈，这一天是为内陆帝国军队创建日的一次活动。

If not, try to create an online support group of peers.

如果不能这样的话，那就努力创建一个线上的后备群吧。

He may be able to be a backup point guard -- kind of a utility player on the perimeter playing three different position.

他能够做为PG后备—一种视野上能打三种不同位置的万金油型球员。

Their intentions determine the behavior of participating rural endowment insurance and their behavior at present will influence the development of rural endowment insurance in the future.

青年农民是农村社会养老保险持续发展的后备动力，其养老意愿决定投保行为，而现在的投保行为又影响将来农村社会养老保险的发展。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。