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词语凸透镜拆分为汉字：
凸字的拼音、笔画、偏旁部首、笔顺、繁体字，凸字字源来历，凸字演变
高出周围，与“凹”相对：～出。～起。～透镜。～凹不平。……
透字的拼音、笔画、偏旁部首、笔顺、繁体字，透字字源来历，透字演变
通过，穿通：～明。～镜。～视。～析。渗～。穿～。通达：～彻。～辟。泄露：～露。极度：恨～了。显露：这朵花白里～红。达到饱满、充分的程度：雨下～了。……
镜字的拼音、笔画、偏旁部首、笔顺、繁体字，镜字字源来历，镜字演变
用来映照形象的器具：～子（亦指“眼镜”）。～台。～匣。～奁。铜～。穿衣～。利用光学原理制造的各种器具，上面的镜片一般用玻璃制成：～头。～片。眼～。胃～。凸～。凹～。三棱～。望远～。显微～。监察，借鉴：～戒。照耀：“荣～宇宙”。……
查询词语：凸透镜，试一试，用凸透镜来写一句话，用凸透镜造句。
汉语拼音：tū tòu jìng
反义词：凹透镜
称会聚透镜，通称放大镜。透镜的一种。中央比四周厚，平行光线透过以后，向轴线的方向折射聚集于一点上。物体放在焦点以内，由另一侧看去就得一个放大的虚像。阳光通过后聚集成一个温度很高的光点，火柴和薄纸能被烧着。凸透镜可做各种光学用具的镜头。
A convex lens can be used to concentrate the sun's ray and thus burn a hole in a piece of paper.
凸透镜可以用来聚集太阳光，将一张纸片烧穿一个洞。The invention provides a method with a concave lens focus as a welding heat source and a welding device thereof.
本发明提供一种以凸透镜焦点为焊接热源的方法及其焊接装置。Also, as I have said, the bubbles themselves within the ice operate as burning-glasses to melt the ice beneath.
还有是我已经说起过的，冰中间的气泡像凸透镜一样从下面起来溶解冰。He focused the sun's ray on a piece of paper with a burning-glass.
他用一面凸透镜把阳光在纸上聚成焦点。It acts as a two-cylindrical lens system. The other is prepared by overlapping a line-type zone plate and a circular zone plate.
另一种是一个线型波带板和一个圆型波带板的组合，效果相当于一个凸透镜和一个柱面透镜的组合。Just AS a double convex lens enlarges, so a double concave lens reduces.
正象双凸透镜可以放大那样，双凹透镜也可以缩小。In yet another embodiment the sheath includes at its distal end a convex lens for use by a camera in obtaining images of said body cavity.
而在另一个实施例中，鞘套在其远端包括凸透镜用于由摄像头使用以获得所述体腔的图像。a small positive lens at the back makes it easier for the photographer's eye to view this " minified " image.
一个后部的凸透镜使摄影者的眼睛易于观看这个“缩小”的图像。She polished the convex lens of her telescope.
她擦拭着望远镜的凸透镜凸透镜做什么呢？
What does that convex lens do?
凸透镜用于聚集光线。
A convex lens is used to concentrate rays of light.
她擦拭着望远镜的凸透镜
She polished the convex lens of her telescope.
凸透镜具有聚集光线的作用。
Light can be collected with the convex.
能够产生放大图像的单个凸透镜。
A single convex lens is used to produce an enlarged image.
他用一面凸透镜把阳光聚焦在纸上。
He focused the sun's rays on a paper with a burning glass.
凸透镜中心部分比周围要厚，它使光线会聚。
A convex lens is thicker at its center than its periphery. It causes rays to converge.
配戴低度凸透镜可降低小学生近视的发生率。
Wearing lower degree convex lens can reduce incidence rate of myopia in primary school students.
凸透镜与平板玻璃接触所现牛顿环的分析
An Analysis of Netow Rings When in Touch with Level Convex Lens and Level Glass
结论配戴低度凸透镜可降低小学生近视的发生率。
Conclusion Wearing lower degree convex lens can reduce incidence rate of myopia in primary school students.
那个凸透镜在这里，一张纸在这里。他从上到下的移动。
The lens was here. The piece of paper was there. He moved it up and down.
本文给出两种能使平行光严格聚焦于一点的凸透镜。
Two kinds of convex lens which make parallel light rays converge to the focal point are given.
这个男孩用凸透镜使太阳光线得焦点集于一块木头上。
The boy focused sun's ray on a piece of wood with a burning glass.
这个男孩用凸透镜使太阳光线的焦点集于一块木头上。
The boy focused sun's ray on a piece of wood with a burning glass.
凹透镜的表面可以进行均匀处理，以便使像差完全与凸透镜一致。
The surfaces of the concave lens may be proportioned so as to aberrate exactly equal to the convex lens.
凸透镜用来聚光的凸镜
A planoconvex lens used to concentrate light.
问：凸透镜型中央凹拼音怎么拼？凸透镜型中央凹的读音是什么？凸透镜型中央凹翻译成英文是什么？
答：凸透镜型中央凹的读音是tū tòu jìng xíng zhōng yāng āo，凸透镜型中央凹翻译成英文是 convexiclivate fovea