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【单选题】
保证当贷款债务人不履行债务时,应承当责任的是:( )A.
保证人
B.
债权人
C.
贷款银行
D.
借款人
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】Operational amplifiers, used primarily in og circuits, are characterized by .
A.
high input impedance, high gain and low output impedance
B.
high input impedance, high gain and high output impedance
C.
low input impedance, low gain and high output impedance
D.
low input impedance, high gain and low output impedance
【判断题】Licensing is primarily used by service organizations and franchising is primarily used by manufacturing organizations.
A.
正确
B.
错误
【单选题】If an air compressor is used to supply air primarily to the combustion control system and other pneumatic controllers, the entire system is known as the _____.
A.
control air system
B.
forced draft air system
C.
supply air system
D.
ships service air system
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