Aperture

John A. Tirpak

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Aperture

机译：光圈

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Though the Air Force hasn't been very forthcoming about just what it's been doing with its two X-37B spaceplanes, some details emerged out of the fourth Orbital Test Vehicle mission. It landed at Cape Canaveral, Fla., on May 7, after setting a record of nearly 718 days on orbit. The two-ship fleet of the stub-winged, 29-foot-long robotic craft able to carry small payloads to space and back to Earth again has now accumulated 2,085 days in space.

机译：尽管空军对其两架X-37B太空飞机所做的工作不是很满意，但在第四次轨道试验飞行器任务中却出现了一些细节。它在创下近718天的轨道记录后，于5月7日降落在佛罗里达州卡纳维拉尔角。这艘由29英尺长的短翼机翼飞行器组成的两船舰队能够将少量有效载荷运送到太空并再次返回地球，目前在太空中累积了2,085天。

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《Air Force Magazine》 |2017年第7期|11-12|共2页
作者
John A. Tirpak;
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1. Experimental investigation of the performance of an annular aperture and a circular aperture on the same very-small-aperture laser facet [J] . Hongfeng Gai, Jia Wang, Qian Tian, Applied Optics . 2007,第25期

机译：在同一个非常小孔径激光刻面上的环形孔径和圆形孔径性能的实验研究
2. Imaging algorithms for a strip-map synthetic aperture sonar: minimizing the effects of aperture errors and aperture undersampling [J] . Gough P.T., Hawkins D.W. IEEE Journal of Oceanic Engineering . 1997,第1期

机译：带状图合成孔径声纳的成像算法：最小化孔径误差和孔径欠采样的影响
3. Aperture-limited conduction and its possible mechanism in ion-implanted current aperture vertical β-Ga_2O_3 MOSFETs [J] . Man Hoi Wong, Hisashi Murakami, Yoshinao Kumagai, Applied Physics Letters . 2021,第1期

机译：光圈限制导通及其在离子植入电流孔径垂直β-GA_2O_3 MOSFET中的可能机构
4. Influence of frequency on sub-mirror apertures and the surrounded apertures for the Golay3 sparse aperture [C] . Zhiyi Lu, Quanying Wu, Junliu Fan, International symposium on advanced optical manufacturing and testing technologies . 2016

机译：频率对Golay3稀疏孔径的子镜孔径和周围孔径的影响
5. Interferometric Synthetic Aperture Ladar Using Code Division Multiple Access Apertures [D] . Stokes, Andrew James. 2017

机译：干涉性合成孔径LADAR使用码分多址孔径
6. Small aperture IC-8 intraocular lens in cataract patients: achieving extended depth of focus through small aperture optics [O] . Joobin Hooshmand, Penny Allen, Tess Huynh, 2019

机译：白内障患者中小型孔径IC-8眼晶状体：通过小光圈光学实现延长焦深
7. Coded aperture imaging: a comparison between Fresnel zone apertures and uniformly redundant array apertures. LMFBR fuel motion detection [O] . K.W. Chu 1978

机译：编码孔径成像：菲涅耳区孔和均匀冗余阵列孔之间的比较。 LMFBR燃料运动检测
8. Coded Aperture Imaging: A Comparison Between Fresnel Zone Apertures and Uniformly Redundant Array Apertures. [R] . chu, k. w. 1978

机译：编码孔径成像：菲涅耳区孔径与均匀冗余阵列孔径的比较。

Aperture

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