THE LARGE SKY AREA MULTI-OBJECT FIBER SPECTROSCOPIC TELESCOPEⅠ. THE SCIENTIFIC BACKGROUND AND SIGNIFICANCE Abundant physical information about remote celestial bodies is contained in their optical spectra. The optical spectra of enormous amount of celestial bodies are critical in astronomical research of ...
telescope axle mirror(工具经纬仪望远镜的) 侧镜 atmospherium (与天文馆类似的建筑物) 大气馆 insulosity (即岛屿面积与总水面之比) 岛率 private area (室内外为每户保留的面积) 私用面积 wool fiber density (羊身单位面积内的羊毛根数) 羊毛纤维稠密度 wavelength minimum (X 光谱) 波长最小值 analytic co...
Vandals Sought for Damage to SkyLine Fiber Facilities in Ashe; Reward Offered SkyLine Membership Corporation officials report that a service interruption in late May impacting some Ashe County customers was caused by vandals, and a reward is being offered. Read more Dec 29, 2017 SkyBest TV ...
例句 释义: 全部 更多例句筛选 1. Study of Large Sky Area Multi-object Fiber Spectroscopic Telescope -The Effect of S-H Method on Til 大天区面积多目标光纤光谱天文望远镜的研究--S-H检验对天区覆盖的影响 www.wenloo.com© 2025 Microsoft 隐私声明和 Cookie 法律声明 广告 帮助 反馈...
aEDRA2-26 includes an erbium doped pre-amplifier, EDFA1, and an erbium doped booster amplifier, EDFA2, where EDFA1 has a nominal gain of 14 dB. It supports a maximum span of 26-dB on standard single-mode fiber EDRA2-26包括铒被掺杂的前置放大器、EDFA1和铒被掺杂的助推器放大器, EDFA2...
a柳州地区 古亭山经济技术开发区管理委员会 土地管理局 Liuzhou area ancient pavilion mountain economic development zone management committee land administrative bureau[translate] aFiber employed as electrical insulation 65 117 纤维被使用作为电子绝缘材料65 117[translate] ...
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19% of patients had severe disease. Bronchoalveolar lavage fluid samples showed the highest positive rates (14 of 15; 93%), followed by sputum (72 of 104; 72%), nasal swabs (5 of 8; 63%), fiberoptic brush biopsy (6 of 13; 46%), throat swabs (126 of 398; 32%), stool (44 of...
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Includes Microfiber Goggle Bag with Replacement Lens Sleeve Proposition 65 Warning for California Consumers This product may contain chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm. Specs ...