根据会计权责发生制原则，商业银行对贴现账户提前收到的利息不直接计为利息收入，而是计入递延利息收入进行核算。（）
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In a turbocharged four-stroke/cycle diesel engine, the exhaust valve remains open until after top dead center and the intake valve opens before top dead center to（）.
A. produce a scavenging effect in the combustion space
B. equalize cylinder and exhaust manifold pressures
C. alleviate the difference in valve size between the intake and exhaust
D. flush out condensate that collects after each compression stroke
高处作业应（）。
A. 搭设脚手架
B. 使用高空作业车
C. 升降平台
D. 采取其他防止坠落的措施
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