人教新目标Go For It!（2012）初中英语七年级下册Unit 1 Can you play the guitar$%Section A导学案(3)

人教新目标Go For It!（2012）初中英语七年级下册Unit 1 Can you play the guitar$%Section A教案(3)

1. Grow crystals-structure determination by X-ray crystallography relies on the repeating structure of a crystalline lattice 2. Collect a diffraction pattern-periodically spaced atoms in the crystal give specific\spots\where x-rays interfere constructively

外研版（三起）（2012）小学英语五年级下册Module 1 Unit 2 She didn't have a television.Module 1 Unit 2 She didn't have a television.课件(3)

外研版（三起）（2012）小学英语五年级下册Module 1 Unit 2 She didn't have a television.Module 1 Unit 2 She didn't have a television.课件(8)

外研版（三起）（2012）小学英语五年级下册Module 8 Unit 2 I made a kite.Module 8 Unit 2 I made a kite.课件(1)

5-1对流换热概说 对流换热以牛顿冷却公式为基础,公式的具体形式为: q=hAt (5-1a 对于面积为A的接触面,换热量为:

外研版（三起）（2012）小学英语五年级下册Module 1 Unit 2 She didn't have a television.Module 1 Unit 2 She didn't have a television.课件(5)

外研版（三起）（2012）小学英语五年级下册Module 1 Unit 2 She didn't have a television.Module 1 Unit 2 She didn't have a television.导学案

2.符号函数(显函数、隐函数和参数方程)画图 (1) ezplot ezplot(f(x)',[a,b]) 表示在a