... 偏转聚焦 deflection focusing; 偏转空间 deflection space; 偏转控制放大管 deflection control amplifier tube; ...
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这张鬼异的照片并不像光学照相机那样,它并没有显示光线照到空间站表面时的反射。事实上,雷达偏转波束根本没法侦测到空间站的外表。
This ghostly image does not show light reflecting from the surfaces of the space station like an optical photograph.
采用光热光偏转技术,实现了材料表面弱光吸收空间分布的测量,为材料表面弱光吸收和热特性的测量与研究提供了一种新手段。
Weak absorptions space distribution of materials face are measured by photothermal optical-beam deflection technique. It provided a new method for measurement and research of weak absorptions.
本文提出以双聚焦、无空间色散的设计原则,来代替常用的全消色差设计原则,使医用电子直线加速器的偏转磁铁能够具有更好的特性。
A double focusing, non spatial dispersion magnet design has been suggested to substitute the achromatic principle for improving the beam characteristics on target of the medical accelerator.
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