Analysis of the exposed geology allows the definition of three stratigraphic units: lower, middle and upper, separated from each other by unconformities.

Python upper ()方法 Python 字符串 描述 Python upper () 方法将字符串中的小写字母转为大写字母。 语法 upper ()方法语法： str.upper () 参数 NA。 返回值 返回小写字母转为大写字母的字符串。

Upper是英语中兼具名词与形容词词性的常用单词，基本含义为“上部的”或“较高的”，英式音标 [ˈʌpə (r)]、美式音标。 作为形容词时，可描述空间位置（如“upper bunk”）、社会层级（如“upper class”），或 …

Adjective 1. higher in place or position; "the upper bunk" "in the upper center of the picture" "the upper stories" 2. the topmost one of two 3. superior in rank or accomplishment; "the upper half of the class" …

7. He just happened to have been born into an upper - middle - class American family that had the resources to send him to a private school. 他 恰好 出生 于 一个 有 能力 送 他 上 私立学校 的 上层 中 …

upper一、本义：在顶部的upper body 上半身 | upper limit 上限 | uppercase 大写字母的 | uppermost 最高的 the upper floors of a building 大楼的高层 There is an upper age limit for becoming a pilot.

The meaning of UPPER is higher in physical position, rank, or order. How to use upper in a sentence.

In the upper stripe, a cupola projects upward to the left while buildings and trees form a staggered boundary to the right.

In the upper stripe, a cupola projects upward to the left while buildings and trees form a staggered boundary to the right.

UPPER definition: 1. at a higher position or level than something else, or being the top part of something: 2. the…. Learn more.