皮皮学，免费搜题
登录
搜题
【单选题】
放大电路的空载是指 ( )A.
R L ＝ ∞
B.
R C ＝ ∞
C.
R C ＝ 0
D.
R L ＝ 0
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】下列说法中正确的是
A.
某彩票中奖概率是 0.001 ，那么任意买 1000 张这种彩票就一定能中奖。
B.
打开电视看 CCTV-5 频道，正在播放 CBA 比赛是必然事件。
C.
某医院治愈某种疾病的概率为 10 ％，前9个病人都未能治愈，那么第10个病人一定能治好 。
D.
如果明天降雨概率为 10 ％，后天降雨概率为 80 ％，那么后天出门更需带雨具
【单选题】By duality we mean that language has two sets of structures, one of________ and the other of .
A.
surface structure, deep structure
B.
phonemes, morphemes
C.
sounds, meaning
D.
production, reception
【单选题】By duality we mean that language has two sets of structures, one of _______ and the other of ______.
A.
surface structure, deep structure
B.
phonemes, morphemes
C.
sounds, meanings
D.
production, reception
【简答题】Why do people take duality as one of the important design features of human language? Can you tell us what language will be if it has no such design feature?
【简答题】Duality is one of the characteristics of human language. It refers to the fact that language has two levels of structures: the system of sounds and the system of meanings.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
