[ 第三人称单数 exacts 现在分词 exacting 过去式 exacted 过去分词 exacted 比较级 more exact 最高级 most exact ]
Pashall and Scott have studied the structure of the recollement in a triangulated category (cf. 3), there the recollement means to decompose one triangulated category into two triangulated categories which are related by some good exact functors (cf.
Pashall和Scott在3中研究了三角范畴的recollement的结构问题,即将一个已知的三角范畴“分解”为两个三角“子”范畴,并且这两个“子”范畴与原来的已知范畴有一些好的正合函子联系,也见(5,6和12)。
参考来源 - 同伦范畴的一种三角范畴扩张·2,447,543篇论文数据,部分数据来源于NoteExpress
ADJ Exact means correct in every detail. For example, an exact copy is the same in every detail as the thing it is copied from. 精确的; 确切的
I don't remember the exact words.
我不记得确切的话了。
The exact number of protest calls has not been revealed.
抗议电话的确切次数尚未披露。
exactly ADV 精确地; 确切地
Try to locate exactly where the smells are entering the room.
设法确定气味是从哪里进入房间的。
Both drugs will be exactly the same.
两种药将会完全一样。
ADJ You use exact before a noun to emphasize that you are referring to that particular thing and no other, especially something that has a particular significance. 正好的 (用于名词前表示强调) [ADJ n] [强调]
I hadn't really thought about it until this exact moment.
一直到此时此刻我才真正考虑它。
exactly ADV 正好 [ADV n/wh]
These are exactly the people who do not vote.
这些正好是那些不投票的人。
V-T When someone exacts something, they demand and obtain it from another person, especially because they are in a superior or more powerful position. (尤指因处于上级地位而) 强行要求并获得 [正式]
Already he has exacted a written apology from the chairman of the commission.
他已经通过强行要求得到了委员会主席的书面道歉。
V-T If someone exacts revenge on a person, they have their revenge on them. 实施
She uses the media to help her exact a terrible revenge.
她利用媒体帮助她实施一次可怕的报复。
V-T If something exacts a high price, it has a bad effect on a person or situation. 使…付出 (代价)
The sheer physical effort had exacted a heavy price.
纯粹的体力支出已付出了沉重的代价。
→ see also exactly
PHRASE You say to be exact to indicate that you are slightly correcting or giving more detailed information about what you have been saying. 确切地说
A small number – five, to be exact – have been bad.
一个小数目–确切地说是5–已经很糟了。
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