should be supported at 24 inch intervals with plastic tie wraps
should never be located in a tank
must be installed in conduit
All of the above
第1题：
The relative air pressure in the inlet manifold of a turbocharged diesel engine is usually______.
A.greater than the average exhaust manifold pressure
B.less than the average exhaust manifold pressure
C.greater at the turbine wheel than at the impeller
D.greater at reduced engine speed
第2题：
A celestial body will cross the prime vertical circle when the latitude is numerically ______.
A.greater than the declination and both are of the same name
B.less than the declination and both are of the same name
C.greater than the declination and both are of contrary name
D.less than the declination and both are of contrary name
第3题：
A、greater love than that of a man
B、greater love than a man's
C、greater love than a man
D、as greater love as a man
第4题：
This cargo wires has more than ten percent （） wires.
第5题：
The Chief Justice of the Supreme Court（）
Ahas much greater power than other justices of the Supreme Court
Bhas no greater voting power than other justices of the Supreme Court
Chas greater say in deciding a case
Dhas greater voting power than other justices of the Supreme Court
第6题：
A semisubmersible which flops between forward and aft angles of trim is likely to have ______.
A.KML less than KGL
B.an off-center LCG
C.LCG greater than LCB
D.KML greater than KMT
第7题：
第8题：
The value of the collateral must be ______.
A．greater than the loan amount
B．the same as or be greater than the loan amount
C．smaller than the loan amount
D．the same as the loan amount
第9题：
When is the connection concentrator enabled?（）
第10题：
使用限制检索技术查找2000年以来的计算机方面的文献，检索式为：（）