obstruction light 中文意思是什麼
obstruction light
解釋
礙航物燈標- obstruction : n. 1. 堵塞，遮斷，妨礙，阻礙，障礙；【議會】妨礙議事進程。2. 遮斷物，障礙物。n. -ism 故意妨礙議案通過。n. -ist 妨礙議事者。
- light : n 1 光，光線；光明，亮光 （opp darkness） Hang the picture in a good light 把那幅畫掛在能看清楚的...
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The obstruction that the mere fluid receives while flowing in different medium is different, make the velocity of flow different too, cause and refract light the index to be different, and between size and medium molecule of obstruction effort size and medium intensive degree that member pile up have something to do
摘要光流體在不同介質中流動時所受的阻力不同，使得流速也不同，導致折光指數不同，而阻力的大小與介質分子間作用力大小及介質分子堆積的密集程度有關。 -
An amber light warns of danger, for example, a traffic accident, an obstruction or risk of skidding
黃燈亮著時，表示前面有危險，例如發生交通意外前路受阻，或路面可能滑溜。
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