Only when the principles are mastered can we have a full recognization of plant disease.

SRK protein plays the key function in recognization of self _ pollen and SLG enhances this function.

SRK蛋白在识别同类花粉的过程中起主要作用,而SLG蛋白增强了这种自交不亲和反应.

It has attracted explorers and naturalists since the sixteenth century.

它自16世纪以来就吸引了探险家和博物学者.

The opinion of naturalists having sound judgement and wide experience seems the only guide to follow.

具有丰富经验和明确判断能力的自然学者的意见,似乎是应遵循的唯一指针.

No access to native speakers?

不是通往说本族语的人？

Whenever I talk to native speakers, I make mistakes both.

每当我与说英语的人讲话时, 我总是.

Of course, I'm sure this explanation won't sit well with bonafide naturalists.

当然了, 我敢肯定这样的解释不能让真正的博物学家满意.

But most students in this school have fewer chances to talk with English native speakers.

但是大部分学生更少有机会和以英语为母语的人交谈.

But some nineteenth-century naturalists tried to minimize the significance of adaptation.

但是一些19世纪的自然学家竭力把适者生存的意义说得不重要.

He recoiled in horror at the sight of the corpse.

他一见到尸体就吓得往后缩了。

This can make communication with native speakers confusing.

这就形成了与本族语使用者的沟通不畅。

People used to recoil from the idea of getting into debt...

过去人们不能接受欠债这种事情。

We are really used hearing non-native speakers of English speak English.

我们已经很熟悉 非 英语母语的人说英语了.

Many native speakers of English believe in Jesus.

许多母语为英语的人相信上帝.

It is simply a recoil mechanism.

这只不过是一种回缩机制.

The pain of it made him recoil from the exuberance of holiday shoppers.

这痛苦使他在节日里兴高采烈的顾客面前显得有些畏缩.

They are native speakers of English.

他们的母语是英语.

All questions are pre-tested on diverse samples of native and non-native speakers.

所有的问题都经历了事先的测定,测评对象为多个本地及 非 本地测试人群的样本.

Many non-native speakers who teach English around the world would agree.

世界各地许多教授英语的非英语母语人士也会同意这种观点。

I assembled the weapon, checked the firing and recoil mechanism and loaded it.

我把家伙组装起来，检查了一下击发和反冲机构，装上子弹。

Still, should the scab of the sheep cause the shepherd to recoil?

可是羔羊的癣疥应当使牧人却步 吗 ?