极为愤怒 发表于 2025-3-25 06:23:55

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Crater 发表于 2025-3-25 07:39:27

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Anal-Canal 发表于 2025-3-25 14:08:03

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祖先 发表于 2025-3-25 17:55:16

Weilin Xug., stress) influence the difference in maturity of male and female florets. Pollen shed occurs after anther exertion from each spikelet and begins in the main tassel branch (central spike or rachis). Each spikelet has two florets and pollen shed starts from the upper flower. Spikelets are in pairs:

Forsake 发表于 2025-3-25 23:57:17

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悠然 发表于 2025-3-26 01:48:35

Weilin Xunction fields of complex surfaces.This volume is intended for researchers and graduate students specializing in algebra, number theory, and algebraic geometry and may be suitable for supplementary use in an advanced graduate course.978-1-4614-2630-1978-1-4419-6211-9Series ISSN 1389-2177 Series E-ISSN 2197-795X

预感 发表于 2025-3-26 06:51:39

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开始从未 发表于 2025-3-26 08:46:55

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笨拙的你 发表于 2025-3-26 13:17:48

ding of hydraulics in high-head dams. This book provides reference for designers and researchers in hydraulic engineering, environment engineering and fluid mechanics..978-981-15-9787-9978-981-15-9785-5

glamor 发表于 2025-3-26 19:12:00

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查看完整版本: Titlebook: Mesoscale Analysis of Hydraulics; Weilin Xu Book‘‘‘‘‘‘‘‘ 2021 The Editor(s) (if applicable) and The Author(s) 2021 Hydraulics.High-head Da