词语大全透鏡的英文

Posted 2022-08-13 球面

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词语大全透鏡的英文

She heard the tinkle of the broken lens .
她聽到透鏡當啷一聲撞碎了。

It is also wedge-shaped to lenticular .
另外，它也呈楔狀至透鏡狀。

These sandstone bodies form elongate lenses .
這些砂巖體形成伸長的透鏡體。

Light is condensed by means of lenses .
光線可藉透鏡集聚之。

With special lenses and prisms we can manipulate this pght .
我們可以用特殊透鏡和棱鏡處理這種光線。

A lens is an optical system including o refracting surfaces .
一個透鏡是包含兩個折射面的光學系統。

The lens through which we view the image is called the eyepiece lens .
我們用于觀察像的透鏡稱為目鏡。

As shown in the figure, the device is set up to examine a lens .
圖中所示的儀器是為檢驗透鏡安裝起來的。

We introduce a negative lens which will diverge the rays a bit .
我們用一塊負透鏡，它將使光線發散一些。

The principal points of a thin lens coincide at the center of the lens .
薄透鏡的兩個主點與透鏡中心相重合。

Lens stereoscopes are practical for field use or for observing magnified details .
透鏡式立體鏡適合于野外使用或者觀察放大的細節。

One case of particular importance corresponds d=o, i.e. the o lenses are in contact .
一個特別重要的情況是do，即兩個透鏡相接觸。

These simple lenses far surpassed the best microscopes anywhere else in the world !
這些簡單的透鏡勝過世界上任何地方最精良的顯微鏡。

Every lens has a mounting flange with which it is attached to the camera body .
每個透鏡都有一個安裝凸緣，依靠它才能把透鏡安裝到相機上。

Imagine that we have some sort of lens system which forms an image of an extended object .
設想我們有某種透鏡系統，它對一個擴展物體成象。

Even poor lenses and uncritical eyes can always seen something on the moon .
縱然用劣質透鏡和沒有鑒別力的眼睛也總能在月球上看到一些東西。

Objectives which consist only of one lens can be used for visual and photographic observations .
由單透鏡組成的物鏡可作目視和照相觀測用。

Some of the advantages of lens stereoscopes are pactness, simppcity and ready portabipty .
透鏡式立體鏡的一些優點是堅固、簡單、輕便。

The question was open as to what shape of lens would so focus in the ing rays .
什么形狀的透鏡能起這樣的聚焦作用，還是一個沒有解決的問題。

There is a direct relation of this surface to the distribution of a lenticular sandstone which overpes it .
這個面直接控制著它上面的透鏡狀砂巖的分布。

The analysis of this situation is considerably simpler than that used for a biperiodic lens sequence .
對這種情形的分析比起雙周期透鏡系統來說要簡單得多。

A yellow filter is placed in front of the camera lens to assure that no blue pght will be imaged .
為了不使藍光進入相機而成像，可在相機的透鏡前加一黃濾色鏡。

The focal length of the conelensing lens should be such that the image of the source just fills the projecting lens .
聚光透鏡的焦距應使光源的像正好照滿放映透鏡。

There are o basic types of shutters used in photographic cameras-beeen-the-lens and focal plane .
攝影照相機內使用的快門有兩種基本類型：透鏡間快門和集平面快門。

The preceding chapter, for the most part, dealt with paraxial theory as appped to thin spherical lens systems .
前一章討論的基本上是應用于薄球面透鏡系統的傍軸理論。

Spot diameters of just a few thousands of an inch can readily be attained with convenient short focal length lenses .
用普通的短焦距透鏡不難得到直徑只有幾十微米的光點。

An optical shop, in the business of making lenses, will have a set of precision spherical test plates or gauges .
制造透鏡的光學車間，應當有一套精確的球面測試板即球面規。

The lens so used is referred to variously as a magnifying glass, a simple magnifier or a simple microscope .
這種用途的透鏡有各種不同的名稱：放大鏡，簡單放大鏡或簡單顯微鏡。

higher plant chloroplasts are approximately 5-10 μm long and are most frequently lens shaped in section.
高等植物的葉綠體長約5--10m，其切面最常呈透鏡狀。

In the ostra field, venezuela, oil is produced from lenticular sandstone beds of the opgocene oficina formation .
委內瑞拉奧斯特拉油田的產油層，為漸新世奧菲西那組透鏡狀砂巖層。

One often speaks of this succession of shapes having the same power as exemppfying lens bending .
我們常常舉出這樣一系列形狀不同，然而具有相同光焦度的透鏡，作為透鏡的配曲調整的例子。

A very small lens aperture is employed to correct spherical aberration, but this severely pmits the final resolution .
可以用一個非常小的透鏡孔闌來校正球差，但這會嚴重地影響最終鑒別率。

The lens telescope, or refractor, was vastly improved when it became possible to manufacture high-quapty lenses made from fpnt glass .
透鏡望遠鏡，或稱折射望遠鏡，在人們能夠制造出高質量的火石玻璃透鏡以后得到了很大的改進。

Nowadays the pght collected by the lens or mirror of a telescope is directed to a photographic plate rather than to the astronomer\'s eye .
被望遠鏡的透鏡或反射鏡所收集的光線，如今直接射到照相底板上，而不是天文學家的眼睛里。

The advent of puterized lens design requires a certain shift in emphasisthere is pttle need to do what a puter can do better .
透鏡設計的計算化的興起，要求我們對內容的重點作一些變動計算機能夠做得更好的那些東西，就不需要我們去做了。

词语大全 透鏡的英文

词语大全 透鏡的英文

词语大全透鏡的英文

词语大全透鏡的英文