Gigerenzer G . Adaptive thinking-rationality in the real world . Oxford University Press, 2000.

Larsen-Freeman , D .2000 . Techniques and Principles in Language Teaching . ( 2 nd edition ) Oxford University Press.

李庭乡:《英语教学法》,高等教育出版社,1983年.

A crowd of student was gathered on the campus of Oxford University.

一群学生聚集在牛津大学门口.

Oxfordshire has always been an agricultural county, but some noted industries have appeared.

牛津郡向来以农业出名, 但是也曾经出现一些新兴的产业.

Oxfordshire is a county at the heart of England.

牛津郡是英国的重要地区,位于英国的中心地带.

His family have a country seat in Oxfordshire.

他家在牛津郡有一座乡间宅第。

He is living now in his mother's home county of Oxfordshire.

他现在居住在他母亲的故乡牛津郡。

The method and skill for balancing a complex oxid-reduction reaction equation are discussed in this paper.

本文介绍复杂氧化还原反应式配平的方法和技巧.

I. oxid, include magnetic iron orered iron ore , brown iron ore, etc.

含铁氧化物的矿物有磁铁矿、赤铁矿、褐铁矿、钛铁矿等.

Ozone was the strongest practical oxidant available for air, water and food disinfection processes.

臭氧是一种实用的最强的氧化剂,可用于空气 、 水和食品的消毒灭菌处理.

Use: Used as an oxidant and an analytical reagent.

用途: 用作分析试剂,氧化剂.

Purpose: Used in oxidant of rocket's fuel and electrolyte of lithium batteries etc.

用途: 用作火箭燃料的氧化剂,在电池行业用于生产锂电池电解液.

The preparation of activated carbon containing basic surface radical with oxidant and athigh temperature is introduced.

介绍了用氧化剂和高温处理制取含碱性表面基团活性炭的方法,测定了它们的离子交换容量.

Use: Used as an analytical reagent, an oxidant, and in manufacture of pharmaceuticals.

用途: 用作分析试剂 、 氧化剂 、 还用于医药工业.

Use: Used to determine iodine value of grease, in organic synthesis and as a strong oxidant.

用途: 测定油脂的碘值, 有机合成.强氧化剂.

Ozone was the strongest practial oxidant available for air, water and food disinfection processes.

臭氧是一种实用的最强的氧化剂,可用于空气 、 和食品的消毒灭菌处理.

Use: Used to determine potassium, and as an oxidant.

用途: 用于钾的测定, 用作氧化剂.

As an extremely strong oxidant, ozone has a good effect of destroying bacteria and viruses.

臭氧作为一种极强的氧化剂, 对细菌和病毒有很好的杀灭效果.

To guaranteed polishing quality, some matters such as oxidant, organic macromolecule, surfactant, and heavy metallic salt must added in.

研究发现, 某些氧化剂 、 大分子有机化合物 、 表面活性剂和重金属盐类的加入有利于提高化学抛光质量.

It plays the role as oxidant and substrate respectively.

它分别扮演氧化剂和反应底物的角色.

The effect of temperature, pH, oxidant on the acid hydrolysis and base hydrolysis reaction was discussed.

讨论了温度 、 pH值和氧化剂对酸解、碱解反应的影响.