电位计的孤刷直接与销子连接.The wiper of the potentiometer is connected directly to the spindle.模电位变化影响着荷电分子的方向.A change in membrane potential affects the orientation of charged molecules.始新统砂层的 漏斗形 自然电位曲线形态很明显.The funnel - shaped sel...
结果盐酸乙胺丁醇 、 利福平、吡嗪酰胺和异烟肼均具有良好的色谱行为.Results Ethambutol hydrochloride, isoniazid, pyrazinamide and rifampicin all had good chromatographic behavior.异烟肼有片剂和糖浆两种,口服.Isoniazid comes as a tablet and a syrup to take by mouth.异烟肼...
We shall study a very particular kind of sequences, called convergent sequences.我们将研究称为收敛数列的很特别的一类数列.Generating functions are an ideal tool for studying sequences defined by recurrence.母函数是研究用递推关系来确定的函数的最理想工具.Heterochrom...