论文部分内容阅读
事故引来教训巡检必须认真
【出 处】
：
设备管理与维修
【发表日期】
：
1998年4期
其他文献
目的 评价不同影像学检查方法在锁骨下动脉盗血综合征(SSS)中的诊断价值. 方法 对12例SSS患者进行经颅多普勒(TCD)、颈部血管B超的检查,并与数字减影血管造影(DSA)结果相比较
腐蚀金属的表面电位常对腐蚀速度有决定性的作用。电化学保护就是利用外部电流使金属电位发生改变从而抑制金属腐蚀的技术,它只适用于电化学腐蚀的情况,并分为阴极保护和阳
目的 评价奥拉西坦胶囊治疗轻度血管性痴呆(VD) 的疗效和安全性.方法 采用开放、自身对照试验研究方法,对59 例临床诊断为轻度可能的VD患者,给予口服奥拉西坦胶囊,每次2粒,3
A test for the wake vortex of a flexible oscillating caudal fin is carried out with Digital Particle Image Velocimetry(DPIV),and the variation of vortex distanc
Based on the eigenfunction expansion technique,the wave generation by a piston wave maker in a wave flume with a partially reflecting end-wall is studied.The co
Biliary Cast Syndrome: Hepatic Artery Resistance Index,Pathological Changes, Morphology and Endoscop
Background:Biliary cast syndrome (BCS) was a postoperative complication of orthotopic liver transplantation (OLT),and the reason for BSC was considered to relat
The hydrodynamic model COHERENS-SED,developed by the present authors through introducing wave-enhanced bottom stress,wave dependent surface drag coefficient,wav
A 2-D HYDRODYNAMIC MODEL FOR THE RIVER,LAKE AND NETWORK SYSTEM IN THE JINGJIANG REACH ON THE UNSTRUC
The main river,the Dongting Lake and river networks in the Jingjiang reach of the Yangtze River constitute a complex water system,for which a full 2-D hydrodyna