Zobrazeno 1 - 10
of 173
pro vyhledávání: '"张盛"'
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 20-25 (2021)
为了降低带宽阻塞率,节约频谱资源,在动态业务到达的弹性光网络(EONs)场景下,不同业务请求的路径状况可能不同,因此不能确定单路径专有保护与带宽分割多路径专有保护的优劣。文
Externí odkaz:
https://doaj.org/article/7065ec00db0747e5b247a256b65cf091
Publikováno v:
Zhongshan Daxue xuebao. Yixue kexue ban, Vol 41, Pp 549-557 (2020)
目的探讨甘露糖(Man)对炎症反应的调控及其机制,为甘露糖在炎症疾病中的应用提供依据。方法利用不同浓度的甘露糖处理RAW264.7巨噬细胞24 h或48 h,细胞计数检测增殖情况。低浓度(2 mmol
Externí odkaz:
https://doaj.org/article/d9ac3405aba04015a4cb392ad790071a
Publikováno v:
全球能源互联网, Vol 1, Iss 4, Pp 403-412 (2018)
架空线柔性直流电网是实现大规模可再生能源广域协调互补和可靠送出的有效解决方案,是未来高压大容量柔性直流输电的重要应用方向。直流线路短路电流是柔性直流电网中换流阀、直流
Externí odkaz:
https://doaj.org/article/ed9d5405fd2a4a4dbc235632a065596f
Publikováno v:
Journal of Modern Medicine & Health. 9/15/2024, Vol. 40 Issue 17, p2911-2919. 5p.
Publikováno v:
Jianzhu Gangjiegou Jinzhan, Vol 13, Pp 24-30 (2011)
本文介绍了火灾下非均匀受火钢柱截面温度分布规律及其对钢柱抗火性能的研究进展和已有研究成果,包括钢柱截面非均匀温度分布产生的原因及截面温度非均匀分布对钢柱抗火性能的影响。
Externí odkaz:
https://doaj.org/article/5a6468dfb904417d9d0e802ddc122cf6
Publikováno v:
University Chemistry. 2024, Vol. 39 Issue 2, p189-195. 7p.
Publikováno v:
Science Technology & Engineering. 2023, Vol. 23 Issue 17, p7394-7400. 7p.
Publikováno v:
Reviews of Geophysics & Planetary Physics; Jan2025, Vol. 56 Issue 1, p94-101, 8p
Autor:
Zhang, Shengqiu, 张盛球
An extended warranty provides consumers the opportunity to rectify product failures at little or no cost after the expiry of the base warranty. Empirical evidence has shown that the selling of extended warranty contract (EWC) has become a profitable
Externí odkaz:
http://hdl.handle.net/10722/209470