2) An indefinitely long period of time; an age.
极长的时期;永世
3) lang-term polar motion
长期极移
5) long period
长时期[周期]
6) long term aging
长期时效
1.
The investigations of tensile properties of the second generation single crystal superalloy DD6 after long term aging at elevated temperature were presented.
研究了第二代单晶高温合金DD6长期时效后的拉伸性能。
2.
Microstructure character of γ′ precipitation and the corresponding thermodynamic calculation in superalloy Inconel 751 during long term aging treatment was studied.
对经过标准热处理的Inconel 751合金,在700℃和850℃进行了长期时效处理。
3.
The effect of long term aging at 950℃ for 500, 1000, 1500 and 2000 h on the microstructure and mechanical properties of alloy IC6 was investigated.
利用扫描电镜(SEM)、能谱(EDS)、透射电镜(TEM)等分析手段研究了IC6合金950℃长期时效500,1000,1500,2000h后的显微组织和力学性能。
补充资料:所居堂极凉虽三伏常有秋意也偶得长句
【诗文】:
高栋虚檐六月凉,野人谁遣寄华堂?炎威自避重重幕,清吹时生曲曲廊。
白苎出箱开叠雪,甘瓜随刃落轻霜。
凭谁为报金羁客,满帽京尘有底忙?
【注释】:
【出处】:
高栋虚檐六月凉,野人谁遣寄华堂?炎威自避重重幕,清吹时生曲曲廊。
白苎出箱开叠雪,甘瓜随刃落轻霜。
凭谁为报金羁客,满帽京尘有底忙?
【注释】:
【出处】:
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条