1.
arithmetical progression
算术级数, 等差级数
2.
(math) a progression of terms whose reciprocals form an arithmetic progression.
（数学）其倒数构成一个等差级数的级数术语。
3.
The arithmetic searching for oil is stark.
寻找石油的等差级数是严格的。
4.
1-4-7-10-13- is the start of an arithmetic progression.
1-4-7-10-13是一个等差级数的开始部分。
5.
an arithmetic(al) [a geometric(al)] progression
算术 [几何] 级数,等差 [等比] 级数
6.
The Relations about Some Kinds of Series and Bounded Variations with Valued in Locally Convex Space;
几种有界变差函数等价性与级数收敛的关系
7.
Attributes to the function for the case of fuze tolerance grades have been taken as examples.
以引信公差等级指标为例构建了隶属函数。
8.
A VARIANCE ANALYSIS OF THE EFFECT OF ENGLISH TEACHING ACCORDING TO STUDENTS GRADES IN HIGHER MATHMATICS TEACHING;
英语分级教学对高等数学教学影响的方差分析
9.
The Exploration and Research of Parametric Polytomous Differential Item Functioning Detection Method;
多等级试题项目功能差异（DIF）参数方法的检测研究
10.
Applications of Geometric Series to Power Series;
一类等比级数在幂级数问题中的应用
11.
Kendall rank correlation coefficient
肯德尔等级相关系数
12.
Spearman rank correlation coefficient
斯皮尔曼等级相关系数
13.
Studies on Reasonable Distance of Farmland Classificiation and Gradation;
县级农用地等级的差异间距合理性分析
14.
You can see the difference between these grades.
你可以看看这些等级的差别
15.
disparity in age, rank, income, status, etc
年龄、 级别、 收入、 地位等方面的差距
16.
a gradation involving small or imperceptible differences between grades.
等级间的极其细微的差别。
17.
Urban-Rural Inequality in Education Opportunity and the Increasing Income Gap:Evidence from provincial pooled cross-sectional data;
城乡教育不平等与收入差距扩大——基于省级混合截面数据的实证分析
18.
post adjustment class 10(Multiplier 63)
工作地点差价调整数第10级(乘数63)