1.
double imbibition
两次吸液, 两次加水
2.
I've made a decision to take part in the discussion.
我已决定参加这次讨论。
3.
increase the number of rotations per minute.
加快每分钟转动的次数。
4.
she took part in an international competition for the first time,
她第一次出国参加比赛，
5.
incremental tertiary oil
三次采油增加的油量
6.
They have speeded up the train service.
他们业已增加火车班次。
7.
Garton is due back in London on the morrow.
加顿预定次日要回伦敦。
8.
He had fought in two wars.
他参加过两次战争.
9.
Before the first meeting,
参加第一次会议前，
10.
countably subadditive function
可数次可加性的函数
11.
He fight in both World Wars.
他参加了两次世界大战。
12.
He served in the two World Wars.
他叁加过两次世界大战。
13.
Welcome to this sightseeing tour.
欢迎参加这次观光游。
14.
Try adding up this time instead of subtracting.
这次试用加法，不用减法。
15.
Please add up this time instead of subtracting.
这次请用加法，不用减法。
16.
She has taken an active part in all past contests.
她积极参加历次比赛。
17.
He volunteered for the compaign.
他自愿参加这次战役。
18.
Having a secondary, supplementary, or subordinate function.
次级的，附加的，辅助的