查询词典 achromatic

In this paper we have discussed the relation between the whiteness of the light source and lightness ,achromatic stimulus sensation and colour temperature etc.

本文探讨了光源色白度与明度、无色彩感和色温等因素的关系。

An achromatic scale ranging from black through a series of successively lighter grays to white.

一个无色的规模从黑色全面范围一系列连续轻灰色对白色。

Water-soluble pen, pen gas extinction because of its special achromatic effect, by the vast numbers of craftsmen love.

水溶笔、气消笔由于它特殊的消色效果，深受广大手工艺者的喜爱。

They are designed to bring three wavelengths into focus in the same plane. The residual color error can be up to an order of magnitude less than that of an achromatic lens.

他的设计能让三种不同的颜色(通常是红色、绿色和蓝色)汇聚在相同的焦平面上，颜色的残差错误比消色差透镜少了一个数量级。

A new method based on the spectrum-dividing and achromatic principles of binary optical lens to design the relay optical system of the resource satellite is proposed.

使用一种基于二元光学透镜的分光成像及消色差原理的新方法来设计资源卫星的中继光学系统。

Apochromat is achromatic lens than the average have better color correction capabilities of the lens or other lens.

复消色差透镜是比一般的消色差透镜有着更好的颜色矫正能力的镜头或其他的透镜。

Apochromat is achromatic lens than the average have better color correction capabilities of the lenses or other lenses.

复消色差透镜是比一般的消色差透镜有着更好的颜色矫正能力的镜头或其他的透镜。

By 1933 Zeiss had manufactured several proven refractors of the "E","A" and "AS" achromatic doublet designs, and apochromat triplets of the "U.V."

1933年，蔡司生产了"E"，"A"和"AS"等几款使用消色差镜头设计，并经过实际使用验证的折射望远镜，还有"U.V。"

Although the production of relatively small achromatic and apochromatic refractor telescopes of up to 15cm, and catadioptic systems of up to 18cm, all with a variety of accessories at Jena would continue until 1994 when it was realized that Zeiss could not compete in the world market; the Zeiss "APQ" refractor telescopes optics were among the finest in the world but the inability to Zeiss to adapt these products promptly to the realities of a free marketplace assured their demise.

虽然耶拿厂可以生产相对小点口径的消色差和复消色差折射望远镜（口径最大可达15cm），还有口径最大可达18cm的反射折射望远镜系统，而且产品规格类型丰富，但蔡司在1994年还是意识到，不能在此类产品的世界市场上继续竞争了；蔡司的"APQ"系列折射望远镜产品确实属于世界顶级产品之列，但蔡司不具备在自由市场经济环境下，迅速调整改进此类产品的能力，所以决定此类产品停产。

At the beginning of the century, the mathematics and physics relevant to traditional lens design were already pretty well established, and early designs like achromatic doublets and the Petzval lens had already been developed.

上个世纪初，传统镜头设计的数学，物理框架已经建立得比较完备。早期的设计，如消色差胶合透镜，Petzval镜头已经被发展的很好了。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。