compass magnet 中文意思是什麼
compass magnet
解釋
羅盤磁鐵-
The massive magnetic field of a powerful mri machine aligns the nuclei of the atoms in the same direction, much as a magnet pulls a compass needle
一臺效能強大磁振造影儀的強大磁場能使原子核往同一方向排列成行,就好像磁鐵吸引羅盤的指針一樣。
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