1) Second-sphere coordination
二次球形配位
1.
The designed and synthesized protonated ligands, N,N,N\',N\'-tetra-(p-methylbenzyl)ethylenedia-mine (SL1) and N,N,N\',N\'-tetra-benzylethylenediamine (SL2), are both the N-bidentate ligands with the bulky substituent groups, and can form the channel between layers with the directional group [CuCl4]2- through the second-sphere coordination.
设计合成的质子配体,N,N,N\',N\'-四(对甲基苄基)乙二胺(SL1)和N,N,N\',N\'-四苄基乙二胺(SL2),是连有大体积取代基团的含N双齿配体,它可通过二次球形配位,与第一络合物[CuCl4]2-形成层间隧道框架结构。
2.
Protonated N,N,N\',N\'-tetrabenzyl-ethylenediamine can form inclusion crystals(1)～(3) with [Fe(CN)6]3-,[SnCl6]2- and [TeCl6]2-by second-sphere coordination,respectively.
质子化N,N,N\',N\'-四苄基乙二胺可与[Fe(CN)6]3-,[SnCl6]2-和[TeCl6]2-二次球形配位分别形成可容纳客体分子的包结物晶体(1)～(3)。
2) quadratic phase mismatch
二次相位失配
3) secondary ball milling
二次球磨
1.
Analyzing the mechanism of acidulation of phosphorite in GTSP process for manufacturing calcium tri superphosphate,authors proposed to cancel the secondary ball milling in order to reduce water content in active slurry.
料浆中水分的重要来源之一是二次球磨。
4) outer sphere complexation
外球配位
5) Second Batch
二次配料
6) the second dispatching
二次分配
1.
Based on the internal economic operation of a small hydropower station,the dynamic programming method is used for the second dispatching of water in a period of ten days for the maximal output of electricity.
实例计算表明,合理的水量旬内二次分配可以提高电站效益,使机组更好地处于高效率区运行。
补充资料：知次位
【知次位】
（术语）十乘观法之第八。谓观行者知自己之位次也。
（术语）十乘观法之第八。谓观行者知自己之位次也。
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