外电

In order to explore the relationship between the echolocation call or signal of leaf-nosed bats and frequency tuning of inferior collicular neurons, the echolocation calls of the leaf-nosed bats were recorded using bat detector and frequency tuning curves of inferior collicular neurons were obtained by extracellular recording.

采用超声监测仪录制超声信号和细胞外电生理记录下丘神经元的频率调谐曲线(frequency tuning curves， FTCs)的方法，探讨了大蹄蝠回声定位信号与下丘(inferior colliculus， IC)神经元频率调谐之间的相关性。

The book was edited by Anjali Puri.

该书的编辑综合外电塔普里。

The upcoming three iron ore prices negotiations, many steelworks in state. 19 have announced came news that Brazil iron ore mining contractor CVRD company has proposed for China's steelmakers in the third quarter of iron ore prices is in the second quarter, to improve 23%, and $1.6 per ton in wisco have received the proposal.

即将来到的三季度铁矿石价格谈判，令不少钢厂处于紧张的状态。19日有外电传出消息，巴西铁矿石开采商淡水河谷公司已提议将第三季度面向中国钢铁厂商的铁矿石价格较第二季度提高23%，至每吨160美元，而武钢已经接到该项提议。

In the present study, we investigated electrophysiologically the effects of these compounds on PPD at rat hipp.degree.

在本研究中，我们利用胞外电生理记录技术，探讨这些化合物对大白鼠海马回脑薄片CA1 区域PPD的调控作用。

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。