沪江词库精选turn-off point from main sequence是什么意思、英语单词推荐 主序折向点 相似短语 turn off point from main sequence 主序折向点 a turn off 让人讨厌的地方 My boyfriend always smoked cigarettes around you, that was a real turn-off. turn off delay 【计】 关断延迟 turn off ...
stars:evolutionBased on new observations with the Wide Field Camera 3 onboard the Hubble Space Telescope, we report the discovery of an extended main-sequence turn-off (eMSTO) in the intermediate-age star cluster NGC 411. This is the second case of an eMSTO being identified in a star ...
Main sequence turn-off (MSTO) stars are good tracers of Galactic populations since their ages can be reliably estimated from atmospheric parameters. Based on the GALAH survey, we use the Yale Rotation Evolution Code to determine ages of ... X Chen,Z Ge,Y Chen,... 被引量: 0发表: 2022...
We use 297 042 main sequence turn-off stars selected from the LAMOST Spectroscopic Survey of the Galactic Anticenter(LSS-GAC) to determine the radial and vertical gradients of stellar metallicity,△[Fe/H]/△R and △[Fe/H]/△|Z | of the Milky Way disk in the direction of the anti...
Binary pulsar PSR 1718 – 19 contains a stripped main-sequence turn-off star Lyne et al. have recently announced the discovery of a 1–s globular cluster pulsar, 1718 – 19, in a 6.2–h binary system which is embedded in a cloud of ... Tomaž,Zwitter - 《Mnras》 被引量: 0发表:...
See more words from the same century Phrases Containing main coup de main in the main main chance main clause main dish main drag main/home office main line main/major road main man main sequence main squeeze main stem main-topmast main yard water main Dictionary...
Fix "invalid escape sequence" bytestring warnings in Python 3.6 #2186 [timgraham] Removed support for Python 2.6 and Python 3.2 #2192 [jdufresne] Setup: Raise custom exceptions when required/requested dependencies are not found #2213 [wiredfool] Use a context manager in FontFile.save() to ens...
Define main road. main road synonyms, main road pronunciation, main road translation, English dictionary definition of main road. Noun 1. main road - a major road for any form of motor transport highway arterial road - a major or main route beltway, bypa
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Turnoffthepowersupplyon theoperationboardandthen themainpowersupplyofthemachinein sequence. 依次关掉机床操作面板上的电源和总电源。 jpkc.hfut.edu.cn 9. Coupledwith the pointofbuildingthepartyitself,theybecomethethreemainpowerweaponsof theChineserevolution. ...