【单选题】12V,6W”的灯泡接入6V的电路中,通过灯丝的实际电流是
【单选题】What is the population of Zhuang people in China?
A.
more than thirteen million people
B.
more than eighteen million people
C.
more than seventeen million people
D.
more than sixteen million people
【单选题】Who is now regarded as the pioneer founder of family education.A Mencius B Confucius C Lao-tzuD Zhuang Zhou
【单选题】The Guangxi Zhuang autonomous region _______ $ 1.59 billion worth of trade with the Association of Southeast Asian Nations in the first two months of this year.
【单选题】关于R语言的函数,下列描述错误的是?
B.
return语句的作用是从函数返回,return 0执行时函数的返回值是0
C.
默认函数最后执行的一个表达式的结果为函数的返回值
D.
调用R函数时,参数传递的顺序可以和函数参数表的顺序不同
【单选题】12V/6W 的灯泡,接入6V电路中,通过灯丝的实际电流