1.
The Huygens ocular, which dates back over 250 years is still in wide use today.
二百五十多年前的惠更斯目镜今天还在广泛使用。
2.
Huygens-Fresnel principle
惠更斯－菲涅耳原理
3.
In many cases, the Simpler Huygens-Fresnel treatment will prove quite adequate for our purpose.
在许多情况下，对于我们的目的来说，更简单的惠更斯―菲涅耳方法将是合适的。
4.
F.A.W.Diesterweg Educational Aim and Its Practical Significance;
第斯多惠的教育目的观及其现实意义
5.
The discussion about the principle of Huygens-Fresnel and Kirchhoff s diffraction formula;
惠更斯-菲涅耳原理和基尔霍夫衍射公式的讨论
6.
used Binoculars to get a Better view.
用双目望远镜进行更好的检查
7.
As an initial approach to the problem, Let's reconsider Huygens'principle.
作为探索这个问题的第一步，让我们重新考察惠更斯原理。
8.
In fact, we shall merely overlook it completely when applying Huygen's construction.
实际上，在应用惠更斯做图法的时候我们将完全不管它。
9.
Fully fueled, Cassini-Huygens weighed about 5,500 kilograms and stood 6.8 meters tall.
装满燃料的卡西尼?惠更斯号重达5500公斤，高约6.8公尺。
10.
The Analysis of Huygens-diagraph in Searching for the Direction of Light Transmission in Crystal;
惠更斯作图求光在晶体中传播方向的解析法探讨
11.
"Wheeler," said Hurstwood.
“惠勒，"赫斯渥说。
12.
Lucas gave her more scenes and a few lines.
卢卡斯给了她更多的镜头，以及几句台词。
13.
Three kinds of periscope series are now produced in Thales Optronics.
泰利斯光电子公司目前生产三种系列的潜望镜。
14.
Contact lenses inventor… In 1801 a man named Thomas Young created a water-filled glass tube that contained a microscopic lens.
隐型眼镜发明者……1801年，一个叫托马斯·杨的人做了个有充水式目镜的显微镜。
15.
For more information visit the Spitzer or Hubble Space Telescope websites.
更多信息请访问斯必择和哈勃空间望远镜的网站。
16.
The probe "Huygens" carried on the "Cassini" spacecraft will land on the surface of Saturn's satellite Titan, the largest of all Saturn's moons.
由“卡西尼”号飞船携带的探测器“惠更斯”将在土星的最大卫星土卫六的表面着陆。
17.
With Huygens-Fresnel belt, the authors have analyzed the horizontal resolution ratio, and pointed out the technological crux of such a method.
用惠更斯菲涅尔带分析了水平分辨率，最后说明该种方法的技术关键。
18.
On December 25 Cassini will release the Huygens probe, which will coast toward Titan for three weeks.
今年12月25日，卡西尼号将释放惠更斯号探测器，让它航向土卫六，历时三周。