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【判断题】
液力传动装置是具有液力元件及液力机械元件与齿轮传动的传动装置。A.
正确
B.
错误
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】The compact dictionaries published in recent years are not as unwieldy as some of the older editions.
A.
complete
B.
tiresome
C.
reliable
D.
cumbersome
【单选题】下列属于劣药的是
A.
擅自改变剂型或者改变给药途径的药品
B.
药品所含的成分与国家药品标准规定的成分不符的
C.
超过有效期的
D.
以非药品冒充药品或者以他种药品冒充此种药品的
【单选题】Harry is olde than I. But he _____ younger than I.
A.
look
B.
looks
C.
smells
D.
tastes
【单选题】Paragraph 4__________
A.
What are the consequences of untreated depression in older people?
B.
How common is depression in later life?
C.
What is depression?
D.
What relieves depression in older people?
E.
Why does depression in older people often go untreated?
F.
Can depression in older people be treated?
【单选题】根据量本利分析原理，下列等式中不正确的是______。
A.
边际贡献率×安全边际率=1
B.
边际贡献率+变动成本率=1
C.
安全边际率+保本作业率=1
D.
息税前利润=安全边际率×边际贡献
【单选题】Exercising your brain every day is beneficial__________
A.
for younger and older people
B.
to the proper function of your memory
C.
is called long-term memory
D.
the capacity to store what you have learned
E.
belongs to very long-term memory
F.
the ability to remain mentally healthy
【多选题】下列属于劣药的是
A.
药品成分的含量不符合国家药品标准
B.
被污染的药品
C.
未标明或者更改有效期的药品
D.
未注明或者更改产品批号的药品
E.
超过有效期的药品
F.
擅自添加防腐剂、辅料的药品
【单选题】The word 'loftier' in the second paragraph is closest in meaning to ______.
A.
steeper
B.
older
C.
higher
D.
lower
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