题目内容

一般来说,GPS接收机硬件的组成部分有主机、天线和()

A. 网络
B. 软件
C. 电源
D. 系统

查看答案
更多问题

气体燃烧所需的热量只用于本身的氧化分解,并使其达到燃点。()

The ()of this recipe (烹饪法) was made public one year after it was put into the market.

A. formula
B. form
C. flavor
D. frown

无性繁殖依赖DNA载体的哪种结构?()

A. 筛选标记
B. 启动子
C. 复制起始点
D. 多克隆位点

In()to your inquiries, we regret to inform you that we can’t help you in this matter.

A. order
B. response
C. answer
D. reaction

答案查题题库