It took a moment for Mark to recover his poise.马克过了一会儿才恢复镇静。Her plane broke down and it was 18 hours before she got there. It took her three days to recover.她乘坐的飞机出了故障，18个小时后她才到达那里。之后她花了3天时间才完全恢复过来。People used to go to s...
Firms need a breathing space if they are to recover.这些公司需要短暂休整才能恢复元气。The banks are now desperately scrabbling to recover their costs.那些银行正在拼命急于收回成本。It took a moment for Mark to recover his poise.马克过了一会儿才恢复镇静。...
Manual control or electric control of pressure , time , temperature or semiautomatic control.操作采用手控或气控压、控时.控温半自动控制三种.There are many good automatic, semiautomatic, and hand feeding devices available commercially.市场上已有许多优良...