expressions

n.

表示式；公式sp.名词expression的复数形式.

expressions

名词expression

the feelings expressed on a person's face

expression without words

the communication (in speech or writing) of your beliefs or opinions

a word or phrase that particular people use in particular situations

the style of expressing yourself

a group of symbols that make a mathematical statement

(genetics) the process of expressing a gene

a group of words that form a constituent of a sentence and are considered as a single unit

the act of forcing something out by squeezing or pressing

expressions例句

用作名词(n.)

The expressions developed are based on Stoker's law.
各种展开的计算公式是根据斯托克斯定律推导出的。

Write a program that uses stack postponement to evaluate the following expressions.
用一个堆栈后进先出的程序来求得下面的公式。