?refractor

refractor發(fā)音

英：[r??fr?kt?r]　　美：[r??fr?kt?(r)]

英：　　美：

refractor中文意思翻譯

常用釋義：折射透鏡

n.折射透鏡；折射媒體；[光]折射望遠鏡

refractor雙語(yǔ)使用場(chǎng)景

1、I remember as a child seeing them through my small backyard refractor and it was unmistakable.───我記得小時(shí)候用我的小折射鏡看它們，是如此的明顯。

2、A rifle scope is a refractor telescope used on a rifle.───步槍范圍，是一個(gè)折射望遠鏡使用步槍。

3、He began examining nearby galaxies with a 10-inch refractor to see whether any stars had flared up.───他用口徑10英寸的折射望遠鏡巡視鄰近的星系，查看是否有恒星已經(jīng)閃亮。

4、A corner cube is adopted to act as a refractor, forming a folding optical resonant cavity;───此激光器采用角隅棱鏡作折光器構成折疊式光學(xué)諧振腔。

5、The path length refractor, however, can generate planar wavefronts over a wide operating band.───然而，路徑長(cháng)度折射鏡能夠在寬頻帶范圍內產(chǎn)生平面波。

6、You have to wonder if the designers have ever actually been near a working refractor...───你會(huì )好奇這個(gè)設計者是否真的靠近過(guò)一個(gè)可以工作的折射鏡。

7、There are two types: the "obstacle array" and the "path length refractor."───有兩種類(lèi)型：障礙型和等長(cháng)折射型。

8、A woman looks through a refractor telescope with a solar filter on top of the roof of a school in Hong Kong.───香港一學(xué)校屋頂上，一位婦女用帶有濾光片的折射望遠鏡觀(guān)看。

9、The lens telescope , or refractor , was vastly improved when it became possible to manufacture high- quality lenses made from flint glass .───透鏡望遠鏡，或稱(chēng)折射望遠鏡，在人們能夠制造出高質(zhì)量的火石玻璃透鏡以后得到了很大的改進(jìn)。

refractor相似詞語(yǔ)短語(yǔ)

1、refracting dna───折射dna

2、refried beans───炸豆泥；〔墨西哥〕煎豆泥

3、refract definition───折射定義

4、refresh him───給他提神

5、refreshing breeze───清新的微風(fēng)；清風(fēng)

6、refracted theatre company───折射劇院公司

7、refracted definition───折射定義

8、REFR GE───參考文獻

9、self refreshing───自更新

10、refresh rate───刷新率

高倍望遠鏡哪個(gè)好？

賓得 PENTAX

創(chuàng )立于1919年，是日本運動(dòng)光學(xué)望眼鏡、光學(xué)照相機品牌。PENTAX/賓得是日本跨國成像和電子公司理光公司主要使用的品牌名稱(chēng)，用于單反相機，鏡頭，運動(dòng)光學(xué)和CCTV光學(xué)。賓得（PENTAX）品牌還被Hoya Corporation用于醫療產(chǎn)品和服務(wù)，TI Asahi用于測量?jì)x器，Seiko Optical Products用于某些光學(xué)鏡片。產(chǎn)品覆蓋相機、數碼相機、天文望遠鏡、眼鏡等范圍。