皮皮学,免费搜题
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搜题
【单选题】
某种股票当前的市场价格是40元,最近刚支付的股利为每股2元,预期的股利增长率是5%,则其市场决定的预期收益率是( )。
A.
5%
B.
5.5%
C.
10%
D.
10.25%
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举一反三
【判断题】In connected speech, two neighboring sounds usually influence each other and are replaced by another mixture sound.()
A.
正确
B.
错误
【单选题】Which of following is located between the sphincter ani interus and the sphincter ani internus?
A.
Anorectal line
B.
ductus deferens
C.
Dentate line
D.
pecten
E.
White line
【单选题】If two sounds are in complementary distribution, they are ______ of the same phoneme.
A.
allophones
B.
symbols
C.
phones
D.
signs
【单选题】滴虫性阴道炎导致不孕症的主要机制是
A.
滴虫控制排卵
B.
滴虫影响着床
C.
滴虫吞噬精子
D.
痛影响性生活
E.
宫颈管口紧闭
【判断题】In any language, speech sounds are classified into two kinds: vowels and consonants.()
A.
正确
B.
错误
【单选题】男,60岁。粘连性肠梗阻保守治疗无效后行手术治疗,术中见腹腔内有清亮渗液约100ml,肠管复位后,发现肠系膜终末小动脉尚有搏动,肠管壁增厚,呈暗红色,患者血压、脉搏、血氧饱和度测定正常。处理病变肠管的原则是
A.
肯定肠管已坏死,切除病变肠管
B.
肠管生机正常,不必进行处理
C.
温热盐水纱垫湿敷及肠系膜根部封闭,观察10~30分钟
D.
无需特殊处理,观察30分钟
E.
确定肠管已坏死,将肠管外置
【单选题】下列不属于教学目标的设计误区的一项是( )。A.针对性差 B.不够全面 C.陈述具体 D.行为错位
A.
A
B.
B
C.
C
D.
D
【判断题】Sometimes the images on two LCDs and sounds through two earphones are slightly different so that the virtual world appears more real.
A.
正确
B.
错误
【单选题】进气歧管压力传感器应用较广泛的形式是 ( )。
A.
电容式
B.
半导体压敏电阻式
C.
表面弹性波式
D.
膜盒传动可变电感式
【单选题】If two sounds in a language make a contrast between two different words, such as[t]in tie and[d]in die, they are said to be different______.
A.
phones
B.
allophones
C.
phonemes
D.
consonants
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