测定玻璃的折射率的实验中在纸上画玻璃砖的两平行界面abcd时由于避免笔尖触及玻璃面而画成a’b’c’d’如图所示这样将导致测量时 Template




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tomski测定玻璃的折射率的实验中在纸上画玻璃砖的两平行界面abcd时由于避免笔尖触及玻璃面而画成a’b’c’d’如图所示这样将导致测量时 coloring