Legal History for a Dummy: A Comment on the Role of History in Judicial Interpretation of the Confrontation Clause by Peter Tillers* I struggled quite a bit over what I should talk about today. I know a little bit about exploratory fact investigation1 and about related matters such as induction and what philosophers of science call the logic of discovery.2 I thought about discussing the worrisome implications of Crawford v. Washington3

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(3)

一.1.282.1473.(b,10)=14.0.958405.726.393 7.-18. 9.(m)=510.(a,b)|c (,) 11.A12.D13.D14.C15.D16.a17.d18.b19.d20.c 三.1.解:由于(9,21)=3,而3144,所以原方程有解

采用薄液膜装置研究了7A04铝合金在1mol·L-1硫酸钠溶液(pH=5)中的腐蚀行为,用扫描电镜(SEM)观察了腐蚀产物的微观形貌,用光电子能谱分析了腐蚀产物的组成,测试了试样在不同液膜厚度下腐蚀不同时间的交流阻抗曲线.结果表明:7A04铝合金在薄液膜下腐蚀不均匀,中心部位腐蚀轻微,而边沿腐蚀相对严重;腐蚀产物主要为Al(OH)3和硫酸铝;电化学阻抗谱显示在腐蚀前期(0~96h),110μm液膜下7A04铝合金的腐蚀速率最大,而在腐蚀后期(96~168h),材料在本体溶液中腐蚀速率最大

Pesticide multiresidue methods (MRMs) are capable of simultaneously determin￾ing more than one residue in a single analysis; this multiresidue capability is provided by a GLC or HPLC determinative step that separates residues from one another before detection. The MRM concept is raised to a higher dimension when a single extract is examined with more than one chromatographic determinative

Due Sept 17. 2002 1. a) Mean free path 2= kBI d-p where k=1.38×102,T=293K,p=10mTor=133Pa,d=1A=100m 38×10-3(293 6.9cm ford=1A Jr(m)(332)017mfrd=2A b) Use the ideal gas law pV=nkB T 1.33Pa vk7(138×102X90)33×10m-33×10cm3

外研版（三起）（2012）小学英语五年级下册Module 9 Unit 1 We laughed a lot.Module 9 Unit 1 We laughed a lot.习题(3)

外研版（三起）（2012）小学英语四年级下册Module 9 Unit 2 Did you have a nice holiday$%Module 9 Unit 2 Did you have a nice holiday$%习题(3)

外研版（三起）（2012）小学英语四年级下册Module 9 Unit 2 Did you have a nice holiday$%Module 9 Unit 2 Did you have a nice holiday$%导学案(3)

本文研究了Fe73.5Nb3Cu1Si13.5B9新型高性能铁基超微晶软磁合金的性能与结构特征。结果表明,该合金的最佳退火温度为535℃,其起始磁导率μ(0.08A/m)=14.8×104,矫顽力Hc=0.6A/m,饱和磁感B(800A/m)=1.22T。最佳铁损分另为P5·10k=5.6W/kg,P5·20k=17.4W/kg,P5·50k=80W/kg,P5·100k=270W/kg。且在相当宽的频率范围内具有高有效磁导率μ＇1X射线衍射分析表明.合金中主相为xFe-Si固溶体,晶粒尺寸约为11nm,点阵参数a0为0.2837nm