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- Light collecting efficiency of PMT in the position is in proportion to solid angle of the PMT at the position. 光電倍增管對于某位置的光收集效率與光電倍增管對此位置所張的立體角成正比。
- Gets the light collection on the current device. 獲取當前設備上的光線(xiàn)集合。
- Nowadays the light collected by the lens or mirror of a telescope is directed to a photographic plate rather than to the astronomer's eye. 被望遠鏡的透鏡或反射鏡所收集的光線(xiàn)，如今直接射到照相底板上，而不是天文學(xué)家的眼睛里。
- With good light collection, about 30% of the luminescence quanta may reach the photocathode. 在良好的光收集條件下,約30%25的熒光量子可以到達光陰極。
- I groped for the light switch in the dark room. 我在黑暗的房間里摸索著(zhù)找電燈開(kāi)關(guān)。
- The portrait shows fine effects of light and shade. 這幅肖像畫(huà)的濃淡色調表現得很好。
- A red light is usually a signal of danger. 紅燈通常是危險的信號。
- Now I begin to see light on their good intentions. 現在我對他們的良好動(dòng)機開(kāi)始有所領(lǐng)會(huì )了。
- The bright light of the car dazzled me. 這汽車(chē)的燈光使我目眩。
- He turned off the dash light and drove on. 他關(guān)掉儀表板上的燈，繼續驅車(chē)前進(jìn)。
- The light was diffused by the leaves. 樹(shù)葉使光線(xiàn)漫射。
- I grope for the light switch in the dark room. 我在黑洞洞的屋里摸索著(zhù)尋找電燈開(kāi)關(guān)。
- The light bulb in the kitchen burnt out. 廚房里的電燈泡燒壞了。
- A strong light impinged on his eyes. 一道強烈的光刺著(zhù)他的眼睛。
- He can see a glimmer of light through the curtain. 他能透過(guò)窗簾看到一絲微光。
- She runs up the stairs with a light graceful step. 她以輕快優(yōu)雅的步子奔上樓去。
- We troubled him to turn on the light. 我們麻煩他打開(kāi)電燈。
- A crepehanger usually sees life in a gloomy light. 悲觀(guān)者常以沮喪態(tài)度來(lái)看人生。
- I can't read while you are standing in my light. 你擋住了我的光線(xiàn)，我沒(méi)法看書(shū)。
- He do not throw much fresh light on the subject. 關(guān)于這個(gè)問(wèn)題他沒(méi)有提供很多新的見(jiàn)解。
