luminescence

US [ˌlumɪˈnes(ə)ns]
UK [ˌluːmɪˈnes(ə)ns]
  • n.【物】发光；冷发光
  • Web冷光；荧光；发冷光

Advanced E-C

E-C

E-E

Web Definition

luminescence
n.
1.
发光；光辉a quality in sth that produces light

Sample Sentence

Definition:
AllAll,发光发光,冷发光冷发光,冷光冷光,荧光荧光,发冷光发冷光
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Bathed in luminescence, a door seems to open to another reality, always present, yet rarely witnessed.
沐浴在室内冷光中的一扇门却似乎通向另一个现实---虽然永远存在，却极少被关注。
mù yù zài shì nèi lěng guāng zhōng de yī shàn mén què sì hū tōng xiàng lìng yī gè xiàn shí --- suī rán yǒng yuǎn cún zài , què jí shǎo bèi guān zhù 。
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2.
Employed the low melt point B-Si glass as the matrix, doped the luminescence materials, and prepared the long afterglow luminescence glass.
并以硼硅酸盐低熔点玻璃为底材，掺杂该发光粉体，在一定温度下烧成，结果制得长余辉蓄光玻璃。
bìng yǐ péng guī suān yán dī róng diǎn bō lí wèi dǐ cái , chān zá gāi fā guāng fěn tǐ , zài yí dìng wēn dù xià shāo chéng , jié guǒ zhì de cháng yú huī xù guāng bō lí 。
www.dictall.com
3.
And you normally don't get to see this, because we've exhausted the luminescence when we bring them up in nets.
你平常是看不到这些的，因为当我们拉起渔网的时候，它们的冷光已经耗尽了。
nǐ píng cháng shì kàn bú dào zhè xiē de , yīn wèi dāng wǒ men lā qǐ yú wǎng de shí hou , tā men de lěng guāng yǐ jīng hào jìn le 。
www.ted.com
4.
white and light-coloured was able to increase the brightness of a luminescence.
白色及浅色却能提高发光亮度。
bái sè jí qiǎn sè què néng tí gāo fā guāng liàng dù 。
www.bjzhika.com
5.
Using proper sensitized ways is one of the most efficient ways which will improve the efficiency of the up-conversion luminescence.
选择合适的稀土离子敏化是提高上转换发光效率的最有效途径之一。
xuǎn zé hé shì de xī tǔ lí zǐ mǐn huà shì tí gāo shàng zhuǎn huàn fā guāng xiào lǜ de zuì yǒu xiào tú jìng zhī yī 。
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6.
The spontaneous luminescence could be measured by means of photon counting and imaging acquisition.
光子计数和采集图象均可得到植物体的自发发光；
guāng zǐ jì shù hé cǎi jí tú xiàng jūn kě dé dào zhí wù tǐ de zì fā fā guāng ;
www.opticsjournal.net
7.
Little me gently in the night was ablaze with lights, and my finger in the light of faint luminescence rhythm.
小小的我，在那夜温柔的灯火辉煌之中，我的指尖在灯光的律动中隐隐发光。
xiǎo xiǎo de wǒ , zài nà yè wēn róu de dēng huǒ huī huáng zhī zhōng , wǒ de zhǐ jiān zài dēng guāng de lǜ dòng zhōng yǐn yǐn fā guāng 。
www.tradeask.com
8.
Pixel: in full picture element; smallest resolved unit of a video image that has specific luminescence and colour.
像素：全名图像元素，视讯影像最小的解析单位，有特定的光度和颜色。
xiàng sù : quán míng tú xiàng yuán sù , shì xùn yǐng xiàng zuì xiǎo de jiě xī dān wèi , yǒu tè dìng de guāng dù hé yán sè 。
www.tdict.com
9.
Researching electro-luminescence materials theoretically is a very important and valuable subject.
有机电致发光材料的理论研究是一项重要而有意义的课题。
yǒu jī diàn zhì fā guāng cái liào de lǐ lùn yán jiū shì yī xiàng zhòng yào ér yǒu yì yì de kè tí 。
www.fabiao.net
10.
Comparing the photoluminescence spectra of different samples, our results agree with the quantum confinement-luminescence center model.
比较不同样品的光致发光谱，实验结果符合量子限制-发光中心模型。
bǐ jiào bù tóng yàng pǐn de guāng zhì fā guāng pǔ , shí yàn jié guǒ fú hé liàng zǐ xiàn zhì - fā guāng zhōng xīn mó xíng 。
www.opticsjournal.net
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