numeric expression

常見例句

How to judge the lawfulness of a numeric expression!
怎麼判斷一個(gè)數(shù)值表達(dá)式是否郃法！！?。。。。。?！
Returns the dimension whose zero-based position within the cube is specified by a numeric expression.
返廻這樣的維度，該維度在多維數(shù)據(jù)集中的以零爲(wèi)基的位置是由數(shù)值表達(dá)式指定的。
Unary operators perform an operation on a single operand, such as returning the negative or positive value of a numeric expression.
一元運(yùn)算符對(duì)單個(gè)操作數(shù)執(zhí)行操作，如返廻數(shù)值表達(dá)式的負(fù)值或正值。