A book of chemistry-the central science, which is introduced abroad, has been recommended in this paper for the purpose of improving the level of chemistry teaching and chemical engineering teaching.

前言： 为提高化学、 化工教学水平，本文介绍了一本国外引进教材“化学—中心科学”。

youdao

Throughout this book we both document the central principle that all behavior is an expression of neural activity and illustrate the insights into behavior that neural science provides.

通过这本书我们所描述了主要原理是，所有的行为都是神经活动的表达，这是从神经学角度对行为的理解。

youdao

Despite coordinated interest rate drops and massive injections of cash into the system from central Banks, turning around global markets is an inexact science.

尽管采取了协调一致的行动调低利率，并把大量现金从中央银行注入到银行系统，但是扭转全球市场仍然是一门不能确定的科学。

youdao

It was conducted by researchers from the University of Sussex and the Central Science Laboratory.

BBC: Badgers filmed in cattle food foray

On Monday, Mr Darling published a Cliffe birdstrike report commissioned by the Central Science Laboratory and the British Trust for Ornithology.

BBC: Bird danger could halt Cliffe plans

The consortium of scientists from the Durham and Newcastle universities, and the UK government's Central Science Laboratory plan to identify these defence genes, enabling them to be used in wheat breeding programmes.

BBC: Broccoli (Image: BBC)