A、ripe
B、instant
C、rotten
D、mature
更多“Pipes made of plastic are now widely used in building as they are light and do not become （）in water.”相关的问题
A、People can know the types of fluids in pipes by feeling with hands B、There are series of rings painted in the pipes to show various fluids C、Engineers should wear cards standing for ranks D、Engineer knows his own code very well
A、is made to circulate out of the system B、is made to circulate within the system C、is made circulate within the system D、is made circulate out of the system
A、A. A vessel is made up of the hull and the superstructure. B、B. A vessel is made up of the hull and the bridge. C、C. A vessel is made up of the hull and the forecastle.
A、A. a request made by a node to join a specified multicast group B、B. a request made by a node for its IP address C、C. a request made by a node for the IP address of the DHCP server D、D. a request made by a node for the IP address of the local router
A、A.flow of petroleum through pipes B、B.spraying or splashing of petroleum C、C.settling of solids or water in petroleum D、D.All of the above
A、reducing exhaust gas velocity B、increasing the frequency of gas vibration C、the use of long head pipes D、the use of zinc electrodes
A、the relief of that officer shall be made prior to such action has been completed B、the relief of that officer shall never be made C、the relief of that officer shall be deferred until such action has been completed D、the relief of that officer shall be made by the captain
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