This sublist contains the most frequent words of the Academic Word List in the Academic Corpus. The most frequent members of the word families in Sublist 1 are listed below

the Peach Get in the Banana?\ Techniques Checklist: Setting up distillation glassware correctly .Performing atmospheric pressure distillations Using Gas Chromatography(GC)to analyze samples Pre-lab Discussion and Required Reading:

Section I: Structure and Vocabulary In each question, decide which of the four choices given will most suitably complete the sentence if inserted at the place marked. Put your choice in the brackets on the left. (15 points)

Section I: Structure and Vocabulary In each question, decide which of the four choices given will most suitably complete the sentence if inserted at the place marked. Put your choice in the brackets on the left. (15 points)

一、气固色谱固定相 stationary phases in Gas-solid chromatograph 二、气液色谱固定相 stationary phases in gas-liquid

一、计算机对仪器分析发展的促进作用 improve to development of instruments analysis 二、计算机在仪器分析中的应用 application of computer in instruments analysis 三、网络中的仪器分析资源 resource of instruments analysis in internet

一、概述 generalization 二、原子吸收光谱的产生 formation of AAS 三、谱线轮廓与谱线变宽 shape and broadening of absorption line 四、积分吸收与峰值吸收 integrated absorption and absorption in peak max 五、基态原子数与原子化 温度 relation of atomic amount in ground with temperature of atomization 六、定量基础 quantitative

The objects in a set are also called the elements, or members, of the set. A set is said to contain its elements. Null Set: There are no anything in the set

1. 农牧结合的概念和意义 The concept and importance of mixed farming 2. 农牧结合的效率与模式 Efficiency and patterns of mixed farming systems 3. 农牧结合种植制度的设计 Cropping systems Design in mixed farming systems

1. Given the government expenditure, whether the government budget is in surplus or deficit depends on the tax revenue, which itself depends on rate of tax. Please derive the tax rate at which the government budget is in balance. Draw the graph that reflects the relation between tax rate and deficit (or surplus)