Descriptive adequacy is achieved to the extent that a grammar gives a correct account of a speaker's competence . 当一种语法达到能正确描述一个说话人的能力时,就被认为达到描写上的充分性。
Two general categories of dislocations are spiral and line(edge), the terms being aptly descriptive of their shape . 位错一般分为两种形式,螺形和线形(刃型)位错。其术语恰当地表征了它们的形状。
Graphs, tables, and charts that display data so that they are easier to understand are all examples of descriptive statistics . 运用曲线、表格、图表反映数据,使数据更加容易理解,都是描述统计学的例子。
"wuthering" being a significant provincial adjective, descriptive of the atmospheric tumult to which its station is exposed in stormy weather . “呼啸”是一个用来描述这块荒凉寂莫的地方,暴风雨来临时的恶劣天气的本地方言。
These techniques are so diverse that statisticians commonly separate them into two broad categories: descriptive statistics and inferential statistics . 根据统计技术的不同作用,统计家通常把统计学划分为两个较大的范畴:描述统计学和推断统计学。