更多"[单选题]The crankshaft deflection can "的相关试题:
[单选题] The crankshaft deflection is at first to be___before and after repair.
A.taken
B.renewed
C.measured
D.regulated
[单选题]In two-stroke engine the crankshaft is connected withby means of the connecting rod.
A.the stuffing box
B.the piston
C.the crosshead bearing
D.guide plate
[单选题]___which supports the crankshaft,consist of two shells.
A.The main bearings
B.The thrust block
C.The sterntube bearing
D.The tailshaft
[单选题] Why does distance always have to be measured from the nearest scale on a Mercator chart?
A. Because it is the most efficient way
B. Because it varies with the change of latitude
C. Because it varies with the change of longitude
D. Because it is the most straight line
[单选题] Freeboard is measured from the upper edge of the ______.
A. bulkwark
B. deck line
C. gunwale bar
D. sheer strake
[单选题] Distance along a track line is measured on a Mercator chart by using the ______.
A. latitude scale near the middle of the track line
B. longitude scale near the middle of the track line
C. latitude scale at the midlatitude of the chart
D. latitude or longitude scale at the middle of the scale
[单选题] At sea, speed is measured in knots. 1 knot equals ____________________.
A. 1 nautical mile per hour
B. 1 kilometer per hour
C. 1 nautical mile per minute
D 1 kilometer per minute
[单选题] ______ is the distance east or west measured in degrees, minutes and seconds of arc on the equator between the prime meridian and the meridian passing through the place.
A. Longitude
B. Latitude
C. Height
D. Bearing
[单选题] ______ is measured from the baseline to the summer load line at the midship section.
A. Extreme draft
B. Molded draft
C. Extreme depth
D. Molded depth
[单选题] ______ is measured at midship section and taken from inside the ship’s shell on one side to inside the ship’s side shell on the other side.
A. Length overall
B. Molded breadth
C. Amidships
D. Extreme breadth
[单选题] _____________ measured at the midship section and taken from outside of the ship’s side shell plating on one side to the outside of ship’s side shell plating on the other side.
A. Length Overall
B. After perpendicular
C. Amidships
D. Extreme breadth
[单选题] ______________ length of the ship measured from extreme points of the ship forward and aft.
A. Length Overall
B. After perpendicular
C. Amidships
D. Extreme breadth
[单选题]----You can teach me English and I can teach you Chinese .
----_________
A.The same to you.
B. That’s a deal !
C. What a pity!
D. Thank you.
[单选题] I can _____ catch up with you. Can you walk slowly?
A. hard
B. hardly
C. harder
D. hardlier
[单选题]下列对舒适CAN总线的CAN收发器描述错误的是（ ）
A.CAN-H线的高电压平为3.6V
B.CAN-H线的低电压平为0V
C.CAN-L线的高电压为1.4V
D.CAN-L线的低电压平为1.4V
[单选题]----Tom, Mary can’t sharpen the pencil. Can you give ____ a hand?
---- Certainly.
A.she
B.his
C.hers
D.her
