You must go by the safety rules.

So, the learners should both go by the rules of language construction and attach great importance to the rules of language use.

因此，学习者既要遵从英语的结构规则，又应重视其使用规则。

I am sorry, madam, but we have to go by the rules.

对不起，夫人，但我们必须遵守规定。

We have to go by the rules.

我们得按规则办事。

But I have to go by the rules.

可是我对甘家也要有个交代。

I will take fate by the throat, it will not bend me completely to its will.

我要扼住命运的咽喉，它不能使我完全屈服。贝多芬。

This scientist set the whole world by the ears with his discovery.

这位科学家的新发现使全世界为之震惊。

Uncle always seems to set the family by the ears. I with he would not spend his holidays with us.

叔叔好像总是使一家人不和，我但愿他不和我们一起度假。

His choice of a wife set his family by the ears.

他的择妻造成家庭不和。

Not long after Cowperwood's accession to control on the West Side a contest took place between his corporation and a citizen by the name of Redmond Purdy which set Chicago by the ears.

在柯柏乌接管西边公司以后不久，他的公司同一个名叫雷蒙巴狄的市民发生了争执，闹得全芝加哥市都不和起来。

An angry man stirs up strife, And a hot-tempered man abounds in transgression. set persons by the ears: cause persons to quarrel

箴29：22好气的人挑启争端.暴怒的人、多多犯罪。挑拨离间，使不睦，引起争吵

I don't want to see all your hard work go by the wayside.

我不愿看见你的所有努力付诸东流。

Don't anybody hit the panic button! Everything's going to be all right.

大家不要惊慌失措，一切都会没事儿的。

My clothes on fire, hit the panic button.

我衣服着火了，所以惊慌失措。

Keep cool, don't hit the panic button.

冷静点儿，不要惊慌失措。

Effect of breed cross on the performance of fattening swine

系群间杂交对商品瘦肉猪育肥性能的影响

Artificial Neural Network and Cross Section Design of Steel Reinforced Concrete Columns

人工神经网络与劲性混凝土柱截面设计

It has been proved by natural infection and artificial inoculation that cross infection appeared between larger and smaller apple trees. Some mainly cultivars of larger apple trees can be infected by this disease.

经自然感病和人工接种证明，大、小苹果上的黑星病菌可以交互侵染，目前一些主栽的大苹果品种均能感染此病。

Artificial Interspecific Cross Among Seven Species of Dendranthema in China

菊属7个种的人工种间杂交试验

The seed set was low for both natural and artificial cross pollination with only about one forth of ovules developing into seeds.

矮牡丹的结实率低，平均只有近1／4的胚珠发育成种子。

Paramount and Anthem Blue Cross also made corporate purchases of the book, according to a Simon& Schuster spokesperson.

西蒙舒斯特出版公司的一位发言人表示，派拉蒙影业和蓝十字保险公司也以企业采购的方式购买了这本书。