36 mmol LiOH and 2% acetonitrile solution were used for isocratic eluting with volume .
具体方法为采用美国戴安ICS-1000型离子色谱仪,METROSEP ASupp 5 100型分离柱,36 mmol LiOH+2%乙腈的淋洗液等度淋洗;进样20μL,流速0。
Simultaneous determination of five kinds of food additives in wine by isocratic elution HPLC;
02M乙酸铵-甲醇(70∶30,V/V),等度洗脱,以Diamonsil C18(4。
Continuity,uniform continuity,uniform convergence and equicontinuity are very important qualities of functions or sequence of functions.
连续、一致连续、一致收敛和等度连续是函数或函数列非常重要的性质。
For the sake of using the non-standard analysis method to study the general mathematics problems,the nonstandard characteristics of topological equicontinuity,equicontinuity and even continuity in the case of enlargement model are given.
为了用非标准分析方法研究一般的数学问题,在扩大模型下,应用单子理论给出了拓扑等度连续。
Supposed X and Y are both topological vector spaces and X is of the second category, if0 is pointwise bounded, then must be equicontinuous.
设X,Y为拓扑向量空间,X是第二纲的,若AB0逐点有界,则A是等度连续[的]。
In this paper,use equicontinuous of function sequence obtain the necessary and sufficient condition of the uniform convergence sequence of continuous functions in bounded closed interval,generalize Dini theorem.
判别函数列一致收敛的方法有函数列一致收敛定义、Cauchy一致收敛准则、limn→∞supx∈D|fn(x)-f(x)|=0及Dini定理,本文由函数列的等度连续性,可得出几个有界闭区间上连续函数列一致收敛的充要条件,推广了Dini定理。
In this paper, the following two properties of compact system be proved; (1) A factor of a minimal system is minimal; (2) A factor of an equicontinuous system is equicontinuous system.
证明了紧致系统的2个性质:1)极小系统的因子是极小的;2)等度连续系统的因子是等度连续[的]。