自然科学

The chief sciences are chemistry, physics and biology.

主要的自是化、物理和生物。

Without microscopes and other modern equipment, attempts to teach science were futile.

有微镜及其他现代化的设备, 想教授自是不会有成果的。

Natural science embraces many subjects.

自包括许多。

Is science harder than English?

自比英语难吗?

Some practice in the deft use of words may well be ancillaryto the study of natural science.

熟练使用文字的练习对于自的研究也是有帮助的。

There are three great constituents of modern education - the classics, modern history and literature, and science.

现代教育有三大内容 - 古典文、现代历史和文、以及自。