Closures are needed if you need your rules ( or grammars ) to be reentrant.

Before that, what I do is always reading written work and learning grammars like this.

在那之前, 总是念些短文及专搞什么文法之类的琐碎东西.

Few people ask by what authority the writers of dictionaries and grammars say what they say.

很少有问,编词典和写语法的人凭什么说出他们之所说的.

There is a very close relation between fuzzy pushdown automata and fuzzy context-free grammars.

:Fuzzy下推自动机与Fuzzy上下文无关文法有紧密的关系.

You may also check out the grammars'repository.

你也可以检查一下语法仓库.

FARMING and wildlife are not bedfellows.

农业和野生动物一起发展是不容易的.

Politics makes strange bedfellows.

政治造就了奇怪的伙伴.

Wealth and content are not always bedfellows.

财富和满足并非总是友好共处.

A-acquaints men with strange bedfellows.

[ 谚 ]难中不择友,饥不择食.

Adversity makes stranger bedfellows.

难中不择友,同病相怜.

Misfortune makes strange bedfellows.

不幸使素昧平生的人成了朋友.

Honour and ease are seldom bedfellows.

荣誉和舒适难成伴侣.

Fame and tranquility can never be bedfellows.---- Montaigne.

名声很宁静永远不能是同床者. ---- 蒙田.

There is no doubt that politics and science make uncomfortable bedfellows.

毫无疑问,政治和科学夫唱妇随并不是一件好事.

There are areas in which science and progressive politics make comfortable bedfellows.

在一些领域中,科学和开明政治成为了舒适的盟友.

My bedfellows are cough and cramp; we sleep three in a bed.

我的同衾者是咳嗽与痉挛, 咱们三个同睡一床.

Pathos, humour and terror, in this film, prove rather incompatible bedfellows.

在这部影片中, 哀婉 、 幽默、恐惧显得是一些互不相容的拼凑.

Adversity [ Misery ] makes strange bedfellows.

( (谚) ) 患难把很不相同的人凑在一起;同病相怜.

Though relatively non-aggressive, these lumbering behemoths are savagely efficient at dispatching their adversaries when provoked.

虽然它们相对来说不会主动攻击,可一旦被激怒, 这些看似笨拙的巨兽可以毫不费力地将对手撕成碎片.

Washington , the argument goes, let banks grow into behemoths in the first place.

于是争论僵持不下, 而华府继续放任银行长成举足轻重的巨兽.

Few state-owned firms have been sold, and most are laggard behemoths.

国有 公司很少被卖, 大多数是落后的庞然大物.