lock on
用雷达自动跟蹤;锁住
2026-04-13 16:05 浏览次数 18
用雷达自动跟蹤;锁住
1. a tuft, tress, or ringlet of hair
2. the hair of the head
3. a cohering bunch (as of wool, cotton, or flax) tuft
4. dreadlock sense 2
5. a fastening (as for a door) operated by a key or a combination
6. the mechanism for exploding the charge or cartridge of a firearm
7. an enclosure (as in a canal) with gates at each end used in raising or lowering boats as they pass from level to level
8. air lock
9. a locking or fastening together
10. an intricate mass of objects impeding each other (as in a traffic jam)
11. a hold in wrestling secured on one part of the body broadly a controlling hold
his paper … had a lock on a large part of the state
— John Corry
12. one that is assured of success or favorable outcome
13. to fasten the lock of
14. to make fast with or as if with a lock
lock up the house
15. to fasten in or out or to make secure or inaccessible by or as if by means of locks
locked himself away from the curious world
16. to fix in a particular situation or method of operation
a team firmly locked in last place
17. to make fast, motionless, or inflexible especially by the interlacing or interlocking of parts
lock wheels lock a knee
18. to hold in a close embrace
19. to grapple in combat also to bind closely
administration and students were locked in conflict
20. to invest (capital) without assurance of easy convertibility into money
21. to move or permit to pass (something, such as a ship) by raising or lowering in a lock
22. to become locked
23. to be capable of being locked
24. interlace, interlock
25. to go or pass by means of a lock (as in a canal)
26. to come into conflict
27. to acquire (something, such as a target or signal) automatically using a sensor (such as radar)
28. to fasten (something) with a lock
29. to fasten the door, lid, etc., of (something) with a lock
30. to become fastened with a lock
31. a small bunch of hair or of fiber (as cotton or wool)
32. a fastening (as for a door) in which a bolt is operated (as by a key)
33. the device for exploding the charge or cartridge of a firearm
34. to fasten with or as if with a lock
35. to shut in or out by or as if by means of a lock
36. to make unable to move by linking parts together The puzzle pieces were locked into place.
optical lock-on光学自动跟蹤
chain up锁住
Lock-on D不明
lock-on AF连续自动对焦锁定
target lock-on目标跟蹤
LO lock-on上镜
lock-on connection锁紧接头
lock sth. up锁住
LO Lock C On锁住
Lock exchange on margin锁定汇率用保证金
lastly, all the existing statements and cl commands required an exclusive lock on the entire file.
最后,所有现有语句和cl命令在整个文件上需要一个互斥型锁。
the capital w in the fd column indicates that the application has a write lock on the whole file.
fd列中的大写w表示该应用程序具有对整个文件的写锁。
file locking - the process of obtaining an exclusive lock on a file over a network.
文件锁定——通过网络获取文件排它锁定的过程。
the normal behaviour of a database access is to get a read lock on the queried data, which gets transformed into an update lock if data is updated.
数据库访问通常会对被查询的数据进行读锁定,在数据更新后会变成更新锁定。
you can deduce that because the inserted row is the one with an x lock on it -- newly inserted rows are locked exclusively until the insert is committed.
可以推断由于插入的行上有x锁 ——新插入的行独占性地锁定,直到插入被提交。
deleting creates a write lock on the list.
删除操作在链表上建立写锁。
transaction 1 reads a specific record and places a lock on that row.
事务1读取某条特定记录并对该行应用一个锁。
there's no lock on the front door from when police or whoever kicked in the door.
前门上没有锁,所以警察什么的一脚就能把门踢开。
in fact, when this feature is enabled, and the insert operation requires a new or reused block, db2 will take an exclusive (x) lock on the block in order to add it to the target cell.
实际上,当该特性被启用,并且insert操作要求一个新的或重用的块时,db2将在块上采用一个独占的(x)锁,以便将它添加到目标单元。
but its monopoly on this position, as well as its lock on the top post at the world bank, derive from the same convention which europe is now being asked to ditch.
但是美国在这一位置上的垄断,并且一直占据世界银行最高职位,也是源于同样的惯例,而现在欧洲则被要求放弃此惯例。
both threads will wait indefinitely for the lock on the other class loader, and so they become deadlocked.
两个线程都会无限期地等候另一个类装入器上的锁,所以它们就变成了死锁的。
server p releases the exclusive lock on the recovery logs and returns ownership of the recovery logs back to server h.
服务器p解除恢复日志的排它锁定并将恢复日志的持有权返回给服务器h。
the only alternative to a lock on every new row is a table lock (since there are no page locks in db2).
对于每个新行之上的锁,惟一可以替代的是表锁(db2 中没有页锁)。
when we read our eyes lock on to different letters in the same word instead of scanning a page smoothly from left to right as previously thought, researchers said on monday.
研究者在周一表示,当我们在阅读时,我们的眼睛并不是如之前所说的按照从左至右的顺序浏览整页文章,而是把眼睛锁定在同一单词的不同字母上。
for a well optimized bulk insert, the cpu cost of obtaining and later freeing an x lock on every row can be significant.
对于经过良好优化的批量插入,由获得每一行之上的一个x锁以及后来释放该锁引起的cpu开销是比较可观的。
a special case of the session locking pattern, mentioned above, is the need for a single lock on a set of tables.
如前面所提到的,会话锁定模式中的一个特例是需要对表集合施加单一的锁。
the exclusive access lock on the queue manager data and logs is released, and the standby queue manager takes over.
队列管理器数据和日志上的独占访问权锁释放,备用队列管理器接管。
if there is a lock on a given sequence id, then that message is not processed until the lock becomes available.
如有在一个给定的排序id 上有一个锁定,那么只有在这个锁定可用后,该消息才会被处理。
the hang is caused by an exclusive row lock on table employee.
挂起是由表employee上一个独占式的行锁导致的。
in the first session, execute the update statement shown in listing 16, which places an exclusive lock on the row with department number b01.
在第一个会话中,执行清单16中的update语句,它对部门号为b01 的部门行设置独占锁。
during insertion, the writer thread makes a read lock on the list and proceeds.
在插入期间,写线程在链表上建立读锁,然后继续处理。
as mentioned earlier, all previous mechanisms of changing the media preference required an exclusive lock on the entire file.
如前所述,之前所有用于修改媒介首选项的方法都要求对整个文件使用互斥型锁。
a low priority thread (at priority p3) acquires the lock on an object and is pre-empted by a higher priority thread (at priority p1), as the specification mandates.
就像规范要求的那样,一个低优先级线程(优先级p3)获取了一个对象的锁,会被一个高优先级(优先级p1)的线程夺取执行权。
so the dba now knows that application 30 is holding the lock on which application 34 is waiting.
所以dba现在知道,应用程序30正持有应用程序34所等待的锁。
a class loader deadlock occurs when two threads each own a lock on two different class loaders, and both threads are waiting for the lock owned by the other thread.
当两个线程在两个不同的类装入器上都拥有各自的锁,同时又都等候对方拥有的锁的时候,就会发生类装入器死锁。
when i reached my home, on high ground, the lock on the front door was broken and the floor was covered with books, cds and plates that had fallen from the shelves.
当我回到家的时候,站在高处,前门的锁已经坏了,地板上也铺满了从架子上掉下来的书,光盘以及盘子。