Physical
Logical
Software
Authentication
第1题：
A.InnoDB uses row and table-level locks, but row locks are not escalates
B.InnoDB locks only those rows that are updated
C.InnoDB only uses row locks, not page or table-level locks
D.InnoDB row locks may be escalated to page or table-level locks
E.InnoDB uses row-level or table-level locks depending on the number of rows affected
第2题：
A.diag
B.cfgmgr
C.errlog
D.errlogger
第3题：
lights on and doors open
He left his office in a hurry, with lights on and doors open(灯亮着，门开着)。
【点评】with短语做伴随状语，逻辑主语和表语之间的系动词省略。
第4题：
钮锁、拉杆、桥锁、桥板是用于绑扎集装箱的工具。（）
第5题：
Onboard a Ro-Ro vessel many decks are used for the carriage of both rolling and container cargoes，as such it is most useful if a deck socket accepts both ______．
A.Twist-Locks and lashing hooks
B.Container locks and bridge fittings
C.Bridge fittings and lashing hooks
D.Twist-locks and container locks
第6题：
Sometimes the processes in which people are engaged are dependent upon other processes being completed first, possibly by other people. For example, on an automobile(71), it is necessary for the body to be constructed before the doors can be added on. Attempting to add the doors first would be pointless, because there would be nowhere to attach them. Thus, if there is no body ready to have doors added, the process for adding doors has to be(72)until the process for creating the next body is complete. This is known as(73)
Obviously, there are many cases where people have to wait for other people to do something. However, if everyone in such a situation is waiting for someone else to do something first, then no one will ever be able to do anything. When discussing processes, this situation is known as(74), because all of the involved processes are effectively dead because of locks they have on resources. Usually someone in such a situation will eventually notice and abort the process, allowing normal flow to(75), and often warning signs can even be spotted ahead of time to avoid 'it in the first place.
A．water thread
B．assembly thread
C．water line
D．assembly line
第7题：
The proper way to correct a mistake in the logbook is to ______.
A.erase the entry and rewrite
B.draw several lines through the entry，rewrite，and initial the correction
C.completely black out the entry，rewrite，and initial the correction
D.draw one line through the entry，rewrite，and initial the correction
第8题：
A edge ;
B badge ;
C age
第9题：
Combination Locks、SSPD、P/L的意思是（）
第10题：
关闭所有防火门并使用干粉灭火器。（）