A、to open
B、opening
C、open
D、opened
更多“An interlock in the remote operating valve line stops the valve （） when the engine turning gear is engaged.”相关的问题
A、an electrical interlock system B、an automatic paralleling trip switch C、the synchronizing oscilloscope D、the reverse current relay
A、A.A decrease in the speed results in a decrease in steering response and maneuverability B、B.An increase in speed results in the stern sucking down lower than the Bow C、C.An increase in speed results in the vessel rising on an even plane D、D.A decrease in speed results in the vessel sucking down on an even plane
A、in the pert position B、in the starboard position C、in the neutral position D、to be dismantled
A、should be stopped manually B、keeps the combustion as usual C、would be cut off by an interlock D、would replace the waste oil burner and keep going on
A、in the INTO clause of an INSERT statement B、in the FROM clause of a SELECT statement C、in the GROUP BY clause of a SELECT statement D、in the WHERE clause of a SELECT statement E、in the SET clause of an UPDATE statement F、in the VALUES clause of an INSERT statement
A、in the INTO clause of an INSERT statement B、in the FROM clause of a SELECT statement C、in the GROUP BY clause of a SELECT statement D、in the WHERE clause of a SELECT statement E、in the SET clause of an UPDATE statement F、in the VALUES clause of an INSERT statement
A、by an fuel valve B、through an inlet valve C、with an exhaust valve D、from an outlet valve
A、You cannot use IN operator in a condition that involves an outerjoin. B、You use (+) on both sides of the WHERE condition to perform an outerjoin. C、You use (*) on both sides of the WHERE condition to perform an outerjoin. D、You use an outerjoin to see only the rows that do not meet the join condition. E、In the WHERE condition, you use (+) following the name of the column in the table without matching rows, to perform an outerjoin. F、You cannot link a condition that is involved in an outerjoin to another condition by using the OR operator.
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