obstacle diffraction 中文意思是什麼
obstacle diffraction
解釋
障礙繞射- obstacle : n. 障礙(物),妨害,阻礙,干擾。 an obstacle to (progress) (進步)的障礙。 throw obstacles in sb. 's way 妨害,阻礙某人。
- diffraction : 分解
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Diffraction is the bending of light around an obstacle
當光遇到障礙物時,光偏離直線傳播的現象。 -
Diffraction - not only will a wave of sound reflect or absorb but it can go over the obstacle. that is why we can hear somebody even with a baffle between
衍射聲音雖然會被反射已經吸收,但是他能繞過阻擋物。這個就是為什麼能聽到某人在阻擋物後面說哈的聲音了。
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