extended source的意思

extended source中文翻譯：

擴展源

相似詞語短語

extended───adj.延伸的；擴大的；長期的；廣大的；v.延長；擴充（extend的過去分詞）

source───n.(Source)人名；(法)蘇爾斯；n.來源；水源；原始資料

extended memory───n.擴展內存

extended credit───展延信用證，附帶預支條款的循環信用證

extended families───n.大家庭，擴大的家庭（如數代同堂的家庭）( extended family的名詞復數 )；擴大式家庭（extendedfamily的名詞復數）

write source───寫入源

extended test───擴展試驗

extended family───n.大家庭，擴大的家庭（如數代同堂的家庭）

extended release───[醫]延長釋放；緩釋

雙語使用場景

figure shows the path of one ray from a point A of an extended source.───圖顯示出，一條來自于擴展光源A點的光線。

The result of measurement of the standard extended source showed that the relative error of the instrument is less than 5%.───標準擴展源的測試結果表明，儀器的相對誤差小于5%。

But Mars is much closer than the distant stars and an extended source of light.───不過火星比遙遠的恒星距離我們更近，光源也更為擴展。

The illumination condition using the free reflector was ray tracing simulated with point source and extended source, respectively.───對得到的曲面進行了光線追跡模擬，光源分別采用均勻發光的點光源和面光源。

Keep in mind that each source point on the extended source is incoherent with respect to the others.───要記住，擴展光源上各個點之間彼此都是不相干的。

英語使用場景

Acoustics, the geometric space figure that is made up of the acoustic foci of an acoustic lens, mirror, or other acoustic optical system and is the acoustic counterpart of an extended source of sound.