水流經挺水性水生植物之阻力研究
陳宥達， 葉克家 - 2008 - ir.lib.nycu.edu.tw
… This research is an experimental study on the drag force of … experiment: field observation
and selection of emergent macrophytes, cultivation of selected emergent macrophytes, design …
and selection of emergent macrophytes, cultivation of selected emergent macrophytes, design …
装配式建筑双槽钢组合截面梁整体稳定系数研究.
张爱林， 郭志鹏， 刘学春， 李超 - Engineering Mechanics …, 2018 - search.ebscohost.com
… Strength-reduction method for load-carrying capacity of cold-formed steel composite I-beam
[J]. … The static performance of cold-formed thinwalled back-to-back combined steel flexural …
[J]. … The static performance of cold-formed thinwalled back-to-back combined steel flexural …
[PDF][PDF] Re 对单晶高温合金相界面的影响
骆宇时， 李嘉荣， 赵金乾， 刘世忠， 韩梅… - 2007 年全国博士生学术 …, 2007 - meeting.edu.cn
… eight passes ECAE and following cold rolling treatment at room temperature or liquid nitrogen
temperature. The tensile strength at room temperature and compressive strength at room …
temperature. The tensile strength at room temperature and compressive strength at room …
[HTML][HTML] 钛合金三维点阵结构增韧纳米铝合金的力学性能和变形行为
王勇， 张卫文， 杨超， 王智 - 金属学报 - ams.org.cn
… the formation of excessive reaction products. The resulting composites exhibited a high flexural
… by stable crack propagation with rising R-curve behavior. In comparison to pure Mg, the …
… by stable crack propagation with rising R-curve behavior. In comparison to pure Mg, the …
[PDF][PDF] 涤. SMMMS SSSSSS
Y JSAAAASAAAA - 1963 - tsapps.nist.gov
… which 1asts for 100 сус 1es (16.7 minutes for the design freauency of 0.1 Нz). In the ultimate
test the element is stretched (or compressed) at the steady та te of 0.5 inches per minute …
test the element is stretched (or compressed) at the steady та te of 0.5 inches per minute …