直似
直似-
得到浓厚而柔和的色彩就是冉冉的黄昏的暗影也不能将它从天空逐开你那微笑给我阴沉的脑中也灌注了纯洁的欢乐你的容光留下了光明一闪直似太阳在我心里灿烂
That filled that glance of thine . As clouds from yonder sun receive a deep and mellow dye Which scarce the shade of coming eve . Can banish from the sky Those smiles unto the moodiest mind Their own pure joy impart Their sunshine leaves a glow behind That lightens o'er the heart .
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分析了长直螺线管似圆电流的非封闭性，进而计算了等效轴向电流及其磁场。
The uncloseness of a spiral electric current is analysed in a very long spiral tube , and the equivalent current in its axis and the magnetic fieid are computed further .