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- He focused the sun 's rays on the paper with a burning glass. 他用取火鏡使太陽(yáng)光聚集在紙上。
- He focused the sun's ray on a piece of paper with a burning-glass. 他用一面凸透鏡把陽(yáng)光在紙上聚成焦點(diǎn)。
- If you focus the sun's rays on dry wood with a burning-glass, it will start burning. 如果你用取火鏡使太陽(yáng)光線(xiàn)聚焦在干木頭上，木頭就會(huì )燃燒起來(lái)。
- He focused the sun's rays on the paper with a burning glass. 他用取火鏡使太陽(yáng)光聚集在紙上。
- He focused the sun's rays on the paper with a burning glass . 他用取火鏡使太陽(yáng)光聚集在紙上。
- He focused the sun's rays on a paper with a burning glass. 他用一面凸透鏡把陽(yáng)光聚焦在紙上。
- He focused the sun's rays on a paper with a burning-glass. 他用一面凸透鏡把陽(yáng)光聚焦在紙上。
- If you focus the sun's rays through a magnifying glass on a dry leaf, it will start to burn. 用放大鏡把陽(yáng)光聚到干葉子上,葉子就能燃燒。
- The sun flings bright rays on the fields. 燦爛的陽(yáng)光普照在田野上。
- focus the sun's rays on a piece of paper with a burning glass 用取火鏡使太陽(yáng)光聚焦在一張紙上
- Instead of focusing the sun's rays on a cell, as a solar tracker does, an LSC first traps them, wherever they have come from, and then delivers them to the cell using what is known as a waveguide. LSC不同于日光追蹤器將太陽(yáng)光集中在一塊電池上，而是先將四面八方的光線(xiàn)捕獲，然后通過(guò)一個(gè)叫波導管的部件遞送到電池上去。
- The sun flings its bright rays on the fields. 燦爛的陽(yáng)光普照田野。
- If you focus the sun's ray through a magnifying glass on a dry leaf, it will start to bum. 用放大鏡把陽(yáng)光聚到干葉子上葉子就能燃燒。。
- The sun cast its golden rays on the calm sea. 金色的陽(yáng)光投射到平靜的海面上。
- This shield would then shade the earth by deflecting the sun’s rays before it reached the earth’s atmosphere. 在太陽(yáng)光線(xiàn)抵達地球大氣層之前，這個(gè)防護罩將通過(guò)折射光線(xiàn)來(lái)遮擋地球。
- It is said that the Bologna stone, when placed in the sun, adsorbs the sun’s rays and is luminous for a while in the dark. 人們告訴我博諾石塊的故事，把石塊放在太陽(yáng)底下，它會(huì )吸收陽(yáng)光，到夜間就能閃一陣光彩。
- A new flame is lit using a parabolic mirror to focus the rays of the Sun at the ancient Olympic Stadium in Olympia, Elis, Greece. 火起源于古希臘神話(huà)傳說(shuō)。相傳古希臘神普羅米修斯為解救饑寒交迫的人類(lèi)，瞞著(zhù)宙斯偷取火種帶到人間。
- CSP systems capture and focus the sun's rays using mirrors to heat a working fluid to high temperatures and use it to drive a turbine. CSP系統通過(guò)鏡面收集和聚焦陽(yáng)光束以光來(lái)高溫加熱液體，再用液體驅動(dòng)汽輪機。
- focus the sun's rays on 使陽(yáng)光聚焦于 ...
- He focused the suns rays on the paper with a burning glass 他用取火鏡使太陽(yáng)光聚集在紙上。
