皮皮学，免费搜题
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【单选题】
从业者在职业劳动中,有一分力出一分力,出,干满点,不怠工,不推诿,不自欺,遵纪守法;对待他人严格履行合同契约,说到做到,不说谎,不欺人,不弄虚作假,不唯利是图,不做缺德事,不做亏心 事。这是职业道德中A.
助人为乐的要求
B.
办事公道的要求
C.
诚实守信的要求
D.
勤俭自强的要求
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皮皮学刷刷变学霸
举一反三
【单选题】The connecting rod is attached to the piston by the _______
A.
piston rod
B.
piston pin
C.
cap bolts
D.
cap bearing
【多选题】Piston and connecting rod contains .
A.
piston
B.
flywheel
C.
cylinder block
D.
piston rings
E.
crankshaft
F.
oil pan
G.
connecting rods
【单选题】_____ is fully floating in both connecting rod small end and the piston skirt.
A.
The piston rod
B.
The cross head pin
C.
The gudgeon pin
D.
The crank-pin
【单选题】The connecting rod is attached to the piston by the _______
A.
piston pin
B.
piston pin
C.
cap bolts
D.
cap bearing
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