A . strength
B . dense
C . percentage
D . velocity
[单选题]When it is necessary to remove a victim from a life threatening situation,the person giving first aid must ().A.Pull the victim by the feetB.Avoid subjecting the victim to any unnecessary disturbanceC.Carry the victim to a location where injuries can
[单选题]It is necessary to remove () from the cooling spaces.A . scarB . scaleC . spurD . bilge
[主观题]Use regex to remove all html tags from a file.
[单选题]As soon as thecake is done,[remove] it from the oven.A.took awayB. left asi
[单选题]When do the children__________for the Spring Festival?A.break downB.break outC.break upD.break off
[单选题]When the order () is received from the bridge, the main air stop valve in the starting air line should be shut.A . stand-by engineB . full aheadC . finished with engineD . full away
[单选题]From fetus to adult,the Second Growth Spurt appears in()。A .prenatal periodB .infant and toddle periodC .childhoodD .puberty
[单选题]When the tail-shaft is drawn from a vessel in dry-dock, which of the following inspections is required to be carried out?A.The propeller hub taper and shaft keyway should be inspected for cracks or corrosionB.The stern bearing alignment with the ster
[单选题]When the water produced from most evaporator is supplied for drinking purpose, it must be treated to ensure it is biologically pure and _____.A.slightly acidicB.slightly alkalineC.no saltyD.slightly bitter
[主观题]When did you graduate from the graduate school?