Results 101 to 110 of about 86,628 (159)

塔里木盆地高压、超高压气藏动态描述技术(1)

open access: yes, 2010
编者按语:力学研究所的刘曰武副研究员和中国石油勘探开发科学研究院廊坊分院合作,共同完成了塔里木盆地高压、超高压气藏动态描述技术的研究 ...
中国科学院老科技工作者协会工程力学分会
core  

[Dynamic assessment of upper airway in obstructive sleep apnea patients with a focus on drug-induced sleep endoscopy]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Duan F, Zhang S, DU Y, Li T, Yan Y.
europepmc   +1 more source

少油断路器的新观念

open access: yesGaoya dianqi, 1960
该文主要是介绍法国最近试验的150千伏,800安,3500兆伏安少油断路器。它一相一个断点,利用压缩空气压油,这是它使用上的特征,其构造非常简单。 它的灭弧室内设置有几根压油管,开断时用压力油吹弧,使电弧强烈冷却而去游离化。下面有充氮气的贮气室,电动泵大约有80大气压的压力 ...
doaj  

[Medical treatment of portal hypertensive bleeding in cirrhosis]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Zheng LH, Zhou XM.
europepmc   +1 more source

[Expert consensus on airway lavage therapy for adult burn patients (2026 edition)]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Chinese Burn Association   +1 more
europepmc   +1 more source

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