Supposedly, Bellow’s parents led _____ before immigration.
A.a poor life
B.a moderate life
C.a comfortable life
D.a meagre life
- · 有3位网友选择 B,占比37.5%
- · 有2位网友选择 C,占比25%
- · 有2位网友选择 A,占比25%
- · 有1位网友选择 D,占比12.5%
A.a poor life
B.a moderate life
C.a comfortable life
D.a meagre life
A.The marine bellows joints are attached in the accommodation only
B.The bellows joints should be attached to anchors
C.The associated piping should be thrown into the water like as anchors
D.The connecting piping with the joints should be fixed firmly
A.measured
B.recorded
C.transferred
D.controlled
Pyrometers commonly found on diesel engine exhaust systems, consist of________.
A.pyrostats and a voltmeter
B.a gas-filled bellows, a tube and a pressure gauge
C.thermocouples and a voltmeter
D.ammeters and thermocouples
Immediately before going out of the spaceship,the astronauts have to__________ .
A.check the spaceship doors
B.walk through the bellows
C.attach each other with a cable
D.do some warm.up exercises
A.At the designed operating temperature, the liquid refrigerant charge has changed to a vapor
B.The liquid refrigerant tends to collect at the bellows or diaphragm and reduces the valve sensitivity
C.The sensing bulb is empty of liquid refrigerant charge at the designed operating temperature
D.The sensing bulb is never emptied of liquid refrigerant under normal operating conditions
The equivalent of the word "supposedly" in the last paragraph is ______.
A.rigidly
B.barely
C.seemingly
D.ruthlessly
A.similarly
B.supposedly
C.approximately
D.accountably
Most of a phoenix's life was supposedly spent in ______.
A.Greece
B.Egypt
C.Heliopolis
D.Arabia
A.fed on
B.conjured up
C.contributed to
D.broke up
A.scarcely
B.supposedly
C.appropriately
D.definitely
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