1) distribution and migration rule
分布及迁移规律
2) nutrient transferred rule
养分迁移规律
3) occurrence
[英][ə'kʌrəns] [美][ə'kɝəns]
迁移规律
1.
Effect of gasification pressure on the occurrence of trace elements;
气化压力对煤气化过程中痕量元素迁移规律的影响
2.
The Relationship Between Occurrence of Trace Elements and Gasification Temperature;
煤气化过程中痕量元素迁移规律与气化温度的关系
3.
By using HG-AFS and ICP-AES, the contents of 14 trace elements (As、Cd 、Co、Cr、Cu、Mn、Mg、Ni、Hg、Pb、V、Se、Sr、Zn) in gasification products were m easured quantitatively in an atmospheric fluidized bed gasifier, and the effects of vapor/coal ratio on the occurrence of trace elements were investigated.
采用氢化物发生器和原子荧光光谱法联用 (HG -AFS)和电感耦合等离子发射光谱法 (ICP -AES) ,测定了常压流化床煤气化产物中As、Cd、Co、Cr、Cu、Mn、Mg、Ni、Hg、Pb、V、Se、Sr、Zn 1 4种微量元素含量 ,分析了汽煤比对微量元素在气化产物中迁移规律的影响。
4) migration
[英][maɪ'ɡreɪʃn] [美][maɪ'greʃən]
迁移规律
1.
Study on the migration of lead and arsenic during underground coal gasification;
褐煤地下气化过程中铅和砷的迁移规律的研究
2.
Since the migration of charged ions has the direct influence on the efficiency of separation and determination, therefore, the research on the migration of charged ions in the electrophoresis can help to optimize the electrophoresis conditions to obtain good results.
但其应用范围主要在于微量荷电粒子的分析与鉴定,而对于连续制备过程应用较少,因为在此条件时,电场中离子的迁移规律直接影响分离、鉴定的结果,因此,研究电泳过程中荷电粒子的迁移规律对优化电泳条件具有重要意义。
6) migrating rule
迁移规律
1.
A study on the migrating rule of Hg,As,Cr,Cd elements in food chain;
Hg、As、Cr、Cd在食物链中迁移规律的研究
补充资料：矛盾规律(见对立统一规律)
矛盾规律(见对立统一规律)
law of contradiction
mQOCun gu】j口、矛盾规律(lawof eon‘radietion)统一规律。见叶主
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