| 单词 |
focal length |
| 释义 |
ˈfocal length noun [countable] technical the distance between the centre of a lens and the focal point 焦距Examples from the Corpusfocal length• Properties of a parabola All parabolas are similar. Focal length a determines the magnitude.• A single focal length, fixed-focus is often sufficient.• The image produced by a diverging lens is however frequently virtual and consequently the focal length does not seem easy to determine.ˈfocal length nounChineseSyllable centre a the between distance the of Corpus |
| 随便看 |
- repeat on sb
- repeat on somebody
- repeat order
- repeat order/prescription
- repeat prescription
- repeats
- repel
- repellant
- repelled
- repellent
- repellents
- repelling
- repels
- repent
- repentance
- repentant
- repented
- repenting
- repents
- repercussion
- repercussions
- repertoire
- repertoires
- repertory
- repetition
- Dvorak句子
- Homme句子
- Nietzschean句子
- Palermo句子
- Largemouth句子
- Kislev句子
- Mutual insurance句子
- Hummel句子
- Wolfman句子
- Lukewarmness句子
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- 《动而不离乎静之存,静而皆备其动之理.》出自哪里,什么意思,注释,句意,翻译
- 《动荡》同义词与近义词
- 《动莫大于不意,谋莫大于不识》原文与赏析
- 《动词(或动宾词组)作状语》古汉语基础
- 《动词用如名词》古汉语基础
- 《动词的为动用法》古汉语基础
- 《动词的使动用法》古汉语基础
- 《动词的意动用法》古汉语基础
- 《动静不失其时,其道光明.》出自哪里,什么意思,注释,句意,翻译
- 《动静二字,相为相待,不能相无,乃天理之自然,非人力所能为也.若不与动对,则不名为静；不与静对,则亦不名为动矣.》出自哪里,什么意思,注释,句意,翻译
- 《动静即精神 王安石 苏轼》
- 《动静有常.》出自哪里,什么意思,注释,句意,翻译
- 《动静者,乃阴阳之动静.》出自哪里,什么意思,注释,句意,翻译
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