As for turbine oil, contact with water in the form of steam will be inevitable so good______properties will be essential
A.defrosting
B.de-oiling
C.demulsifying
D.dehumidifying
第1题:
[A\] prominent\[B\] invariable\[C\] evident\[D\] inevitable
第2题:
The collision bulkhead shall be of ______.
A.water-tight
B.air-tight
C.fire-tight
D.oil-tight
第3题:
______________
[A] incredible [B] spontaneous [C]inevitable [D] gradual
第4题:
第5题:
第6题:
A.essential
B.fundamental
C.elementary
D.inevitable
第7题:
Water, when boiled, always ______ steam.
A. gives in
B. gives up
C. gives off
D. gives away
第8题:
_______________
[A] paradoxical [B] incompatible [C] inevitable [D] continuous
第9题:
第10题: