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Constant folding and constant unfolding are inverses.是什么意思？

Constant folding and constant unfolding are inverses.

常数合并和常数展开是相反的.

相关词汇
constant folding and unfolding are inverses

constant

adj. 不断的，持续的，永恒的，始终如一的，坚定，忠实的；n. [数]常数，常量，不变的事物，永恒
例句
She has fought a constant battle with her weight...
她一直在竭力控制体重。

folding

adj. 可折叠的；v. 折叠，对折交叠( fold的现在分词 )，包围，包起，笼罩；
例句
She stood up and began to disrobe, folding each garment neatly.
她站起来开始脱衣服，并把每件衣服叠整齐。

and

conj. 和，与，而且，于是，然后，因此；
例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

unfolding

n. 伸展，退褶，演变；v. 显露，展现( unfold的现在分词 )，展开，打开；
例句
Constant folding and constant unfolding are inverses.
常数合并和常数展开是相反的.

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；
例句
We are scared to abandon ourselves to our feelings in case we seem weak or out of control.
我们不敢放纵自己的情感，以免显得太过软弱或缺乏自制。

inverses

vt. 使倒转（inverse的第三人称单数形式）；
例句
Meanwhile, the Drazin inverses of PQ and P - Q are established.
同时, 给出正交投影的积PQ和差P -Q 的Drazin逆的表达式.
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
The sky filled with stars.
满天星斗。
For simplicity, let us assure an exactly equimolar mixture.
为简便起见, 我们假设它正好是等摩尔混合的.
Scent your drawers and wardrobe with your favourite aromas.
用你最喜欢的香味熏香你的抽屉和衣柜。
Following general observations on timetable and relative emphasis may assist without fettering you freedom of action.
以下关于进度和相关侧重点的总的设想可能对你有所帮助,而不致妨碍你的行动自由.
He was refreshingly honest.
他诚实得让人欣喜。
Jim was running well until he tipped up and fell, losing the race.
比赛中吉姆一直跑得很好, 可后来跌倒在地, 输了比赛。
He damned near fooled me.
他险些把我骗了。
The land itself is worth the money, without the house.
不算房子, 这地皮本身就值那些钱。
She gave him a guileless look, but he knew he couldn't really trust her.
她朝他诚恳地看了一眼, 但是他知道他不能真正地相信她.
He often talks in circles, frequently contradicting himself and often ends up saying nothing.
他说话经常兜圈子，老是自相矛盾，常常到最后什么也没说。