皮皮学,免费搜题
登录
搜题
【判断题】
振幅解调(又称检波)是振幅调制的逆过程。
A.
正确
B.
错误
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】上颌第二磨牙似上颌第一磨牙,其特点不包括
A.
牙冠较窄
B.
牙根分叉度较大
C.
远中颊尖明显缩小
D.
近中舌尖更大
E.
颊面自近中至远中向舌侧的倾斜度较大
【单选题】上颌第二磨牙似上颌第一磨牙,其特点不包括()
A.
牙冠较窄
B.
牙根分叉度较大
C.
远中颊尖明显缩小
D.
近中舌尖更大
E.
颊面自近中至远中舌侧的倾斜度较大
【单选题】眶下间隙感染来源中,不包括
A.
上颌骨骨髓炎
B.
上颌第一前磨牙化脓性炎症
C.
上颌尖牙化脓性炎症
D.
上颌第二磨牙根尖化脓性炎症
E.
上唇底部化脓性炎症
【单选题】How is slang defined by the author?
A.
Words and phrases accepted by the majority for formal usage.
B.
Words and phrases understood by the majority but not found in standard dictionaries.
C.
Words and phrases that are understood by a restricted group of speakers.
D.
Words and phrases understood by a large number of speakers but not accepted as formal usage.
【单选题】cl o wn
A.
window
B.
shower
C.
yellow
D.
rainbow
【简答题】CompendexWeb数据库检索策略fib* WN KY中运用了______和______算符。
【单选题】l wn(草坪)
A.
a
B.
e
C.
o
D.
u
【单选题】The theme of Tang poetry was very _______.
A.
narrow
B.
broad
C.
new
D.
old
【多选题】上颌第一磨牙牙根包括( )
A.
近中颊根
B.
远中颊根
C.
近中根
D.
舌根
E.
颊根
【单选题】How is slang defined by the author?
A.
Words and phrases accepted by the majority for formal usage.
B.
Words and phrases understood by the majority but not found in standard dictionaries.
C.
Words and phrases that axe understood by a restricted group of speakers.
D.
Words and phrases understood by a large number of speakers but not accepted as formal usage.
相关题目: