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【判断题】
液体吸收法脱水Dehydration by liquid absorption采用吸湿性较强的液体与天然气接触,气中含水被吸收,吸收了水分的液体经处理再生后重复使用。The liquid with strong hygroscopicity is used to contact with natural gas, and the water in the gas is absorbed.天然气工业中应用最普遍,设备投资和操作费用低,适合大流量高压力天然气脱水,但脱水深度有限,不如固体吸附法。Natural gas industry is the most common application, equipment investment and operating costs are low, suitable for large flow and high pressure natural gas dehydration, but the depth of dehydration is limited, not as solid adsorption method.
A.
正确
B.
错误
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【单选题】119假定在我国有三个控制点的平面坐标中的Y坐标分别为(1)26432571.78m,(2)38525619.76m,(3)20376854.48m。试问:坐标自然值各是多少( )
A.
(1)y=932571.78m (2)y=1025619.76m (3)y=876854.48m
B.
(1)y=25932571.78m (2)y=38025619.76m (3)y=19876854.48m
C.
(1)y= -67428.22m (2)y=25619.76m (3)y= -123145.52m
D.
(1)y=26932571.78m (2)y=39025619.76m (3)y=20876854.48m
【单选题】假定在我国有三个控制点的平面坐标中的Y坐标分别为(1)26432571.78m,(2)38525619.76m,(3)20376854.48m。试问:坐标自然值各是多少( )
A.
(1)y=932571.78m (2)y=1025619.76m (3)y=876854.48m
B.
(1)y=25932571.78m (2)y=38025619.76m (3)y=19876854.48m
C.
(1)y= -67428.22m (2)y=25619.76m (3)y= -123145.52m
D.
(1)y=26932571.78m (2y=39025619.76m (3)y=20876854.48m
【简答题】在钻壳体与其相配衬套之间的骑缝螺纹底孔时,孔中心的样冲眼要冲在()
【单选题】互联网内容提供商是( )
A.
ISP
B.
ICP
C.
IAP
D.
OEM
【单选题】在钻壳体与其相配衬套之间的骑缝螺纹底孔时,由于两者材料不同,孔中心的样冲眼要打在 。
A.
略偏于硬材料一边
B.
略偏于软材料一边
C.
两材料中间
D.
衬套上
【单选题】假定在我国有三个控制点的平面坐标中的Y坐标分别为(1)26432571.78m,(2)38525619.76m,(3)20376854.48m。试问:坐标自然值各是多少( )
A.
(1)y=932571.78m (2)y=1025619.76m (3)y=876854.48
B.
(1)y=25932571.78m (2)y=38025619.76m (3)y=19876854.48m
C.
(1)y= -67428.22m (2)y=25619.76m (3)y= -123145.52m
D.
(1)y=26932571.78m (2)y=39025619.76m (3)y=20876854.48m
【简答题】I don't want to sound ______ but I always finish everything on time. (boastful, boastfully)
【简答题】I don't want to sound ______(boastfully) but I always finish everything on time.
【单选题】假定在我国有三个控制点的平面坐标中的Y坐标分别为:(1)26432571.78m;(2)38525619.76m;(3)20376854.48m。试问:坐标自然值各是多少?
A.
(1)932571.78m;(2)1025619.76m;(3)876854.48m
B.
(1)25932571.78‬m;(2)38025619.76m;(3)19876854.48‬m
C.
(1)-67428.22‬m;(2)25619.76‬m;(3)-123145.52‬m
D.
(1)26932571.78‬m;(2)39025619.76m;(3)20876854.48m
【单选题】互联网内容提供商是:
A.
ICP
B.
ISP
C.
ASP
D.
ACCP
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