刺激-反应

In addition, it is difficult to control the stimulation intensity and the absorbed velocity of catgut in vivo.

此外，羊肠线在体内的吸收速度和刺激强度也难于控制。

Psychoanalysis a lack of cathexis; a condition in which significant objects or memories arouse no emotion in an individual.

性欲缺乏或丧失；一种有效刺激或记忆不能引起个体情感的状况。

One of these is an immediate inhibition taking place the period of30-160 milli second after stimulating the Caudate Nucleus.

一种对尾核刺激后的30～160毫秒期间发生的对丘脑后核单位放电的即时抑制。

The present work was carried out to investigate the effect of electrical stimulation of the caudate nucleus on the electrical activity of the neurons of the cingulate gyrus.

实验在52只家兔上进行。实验结果表明：尾核头部的刺激可以影响44％的扣带回前部神经元的自发放电活动，绝大部分表现为自发放电的抑制。

Light stimulates brain activity, and lack of light is a causative factor.

轻刺激脑部活动，而缺乏根据，是一个致病因子。

In the 30 years that I have been in English language training CELT, I have despaired of the lack of stimulating reading texts, accompanied by activities written specifically to energize and inspire the mature English learner.

在30 年来，我一直在英语培训celt ），我已绝望的缺乏刺激阅读的文本，伴随着活动的书面特别的活力和激励成熟的英语学习者。

The discovery and intensive research of neural stem cells may bring new hope for curing the diseases of cental nerve system.

自NSCs被发现以来，建立体外培养体系，用不同的因素刺激NSCs快速增殖，获取大量的NSCs，寻找影响NSCs分化的不同因素，提高神经元在分化中所占的比例，是国内外许多学者一直研究的方向和目标。

I hope he does; the Cubs could use some punch in center field with Felix Pie disappointing and I've always enjoyed watching Edmonds, even if his trademark diving catches in center field did often appear a bit, umm, overdramatic.

我希望如此；小熊队可藉此刺激一下表现令人感到失望的Felix Pie，尽管Edmonds的招牌扑接有时显的有些。。。嗯，太戏剧化了，但是我仍然很享受观赏Edmonds打球。

Experimentation with electronic stimulation of the brain via implants was a central part of this series of programs.

大脑电子刺激试验通过移植物，它是这一系列问题的中心部分。

The government is expected to announce a stimulus package with railway construction as its centrepiece.

预计政府将会宣布以铁路建设为中心的一揽子经济刺激方案。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。