1、三角形相图的结构、用途:顶点、边、相点的意义、杠杆原理、和点、差点、 2、单级萃取:流程、计算B与S部分互溶时:图解法B与S完全不互溶时:图解法、解析法 3、多级萃取:多级错流:图解法多级逆流:图解法,解析法流程、特点、图解求级数N当平衡线为直线时

15-3波源作简谐运动,其运动方程为y=(4.0×10-3m)s(240s1)t 它所形成的波形以30ms1的速度沿一直线传播.(1)求波的周期及波长;(2) 写出波动方程

1、了解卤代烃的分类、同分异构、命名和物理性质。 2、掌握卤代烃的化学性质及不同卤代烃活性的差异。 3、了解亲核取代反应历程,S1和S2历程的竞争

0 调研的背景 1 调研方案的执行情况 2 S 大学国有资产现状调查结果 3 对 S 大学国有资产现状的分析与评价（存在的主要问题及其原因分析） 4 解决问题的对策与思路

The operational amplifier (hereafter OP-AMP)is developed in the 1940s primarily for use in analog computers, made cheaply and readily available in the late 1960s through integrated-circuit technology. The actual construction of a modern OP-AMP is indeed very complex, involving many transistors, diodes, resistors and capacitors

In this lecture we will look at some applications of Newton's second law, expressed in the different coordinate systems that were introduced in lectures D3-D5. Recall that Newton's second law F=ma, (1) is a vector equation which is valid for inertial observers. In general, we will be interested in determining the motion of a particle given

Inti I. Basic listening practice 1. Script W: Ok. It's your turn to pay the bill. I paid last time M: What? You have a selective memory. You tried to pay last turn, but your credit card failed; so I ended up paying! It's definitely your turn Q: What is true according to the conversation? 2. Script

1范围 本方法适用于地面水、饮用水、污水、电子电镀、生化等一般工业废水中NO3N的测 定。 本方法的检出限为0.21mg/LNO3-N。线性测量范围为1.00~1000mg/lno3-n 试验了sO2、pO4、Cr、Br、I、Ac、HCO3、CO32、C2O42、nO2、s2、+、nH4、 A13+、Ca2+、Mg2+、Zn2+、Cu2+、Pb2、Fe2+、Fe+对测定的干扰,其中s2、r明显干扰,Br 大于57倍,NO2大于32倍,C大于250倍时有干扰,其他均无干扰

3.1 Bernoulli’s Equation 3.2 Pressure Coefficient 3.3 Laplace’s Equation 3.4 Uniform Flow 3.5 Source and Sink Flows 3.6 Doublet flow 3.7 Vortex Flow 3.8 Lifting flow over a cylinder 3.9 Visualization 3.10 Summary

1 Neglect: A Disorder of Spatial Attention 1 Anjan Chatterjee 2 Bálint’s Syndrome: A Disorder of Visual Cognition 27 Robert Rafal 3 Amnesia: A Disorder of Episodic Memory 41 Michael S. Mega 4 Semantic Dementia: A Disorder of Semantic Memory 67 John R. Hodges 5 Topographical Disorientation: A Disorder of Way-Finding Ability 89 Geoffrey K. Aguirre 6 Acquired Dyslexia: A Disorder of Reading 109 H. Branch Coslett 7 Acalculia: A Disorder of Numerical Cognition 129 Darren R. Gitelman 8 Transcortical Motor Aphasia: A Disorder of Language Production 165 Michael P. Alexander 9 Wernicke Aphasia: A Disorder of Central Language Processing 175 Jeffrey R. Binder 10 Apraxia: A Disorder of Motor Control 239 Scott Grafton 11 Lateral Prefrontal Syndrome: A Disorder of Executive Control 259 Robert T. Knight and Mark D’Esposito Contributors 281