1) Chronicle of the Two Cities
双城纪事
2) Chronicle
[英]['krɔnɪkl] [美]['krɑnɪkḷ]
纪事
1.
A Chronicle of the Campaign of Great Leap Forward and the Events and Activities of Scientific Academia in P. R. China;
科技界与“大跃进”纪事
3) Changcheng period
长城纪
1.
Changcheng period in Yanshan is a type rift basin of half-graben in Mesoproterozoic.
燕山长城纪拗拉谷是典型的中元古代大陆早期破裂形成的半地堑裂谷盆地,华北长城纪代表早元古代原地台形成后大陆裂解的第1个巨旋回。
4) Changchengian
长城纪
1.
An obvious rifting of the Yanshan Basin occurred in the early stage of the Mesoproterozoic, named Changchengian about 1800～1400 Ma.
在早期长城纪演化阶段 ,燕山中新元古代裂谷盆地构造拉张活动明显 ,它控制了整体沉积相带的展布 ,并在强烈活动期引发了一系列事件沉积。
2.
This sequence has long been examined by the previous workers in comparison with the conti- nental sedimentary strata near the bottom of the Changchengian strata in the Jixian region,and is as- signed to the Changzhougou Formation.
1980年,钱祥麟等经过系统的研究,提出这套地层为晚长城纪大红峪期的超覆沉积。
5) Notes of the Chief Sights in the Capital
都城纪胜
6) Notes on the Song Poetry
《宋诗纪事》
1.
Supplement to and Correction of Notes on the Song Poetry is Mr Qian Zhongshu s treatise which did not appear until after his death-It was published in Jan.
此书旨在补正清厉鹗《宋诗纪事》之错谬疏漏,但《补正》一书本身也仍有不少可议之处。
补充资料：双[1-(4-二甲氨基)苯基2-苯基1,2-二硫代乙烯合镍]
分子式：
CAS号：
性质：紫黑色单斜晶体。熔点277～278℃。溶于苯、甲苯、三氯甲烷等大多数有机溶剂。红外频率υ(C＝S)1190、1165、1140cm-1,红外频率υ(S-C-C-S)880cm-1。由对二甲氨基安息香、五硫化二磷在二噁烷(二氧六环)中反应后,加入镍(Ⅱ)盐溶液制得。用作光学非线性材料。
CAS号：
性质：紫黑色单斜晶体。熔点277～278℃。溶于苯、甲苯、三氯甲烷等大多数有机溶剂。红外频率υ(C＝S)1190、1165、1140cm-1,红外频率υ(S-C-C-S)880cm-1。由对二甲氨基安息香、五硫化二磷在二噁烷(二氧六环)中反应后,加入镍(Ⅱ)盐溶液制得。用作光学非线性材料。
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