Fuel tank capacity油箱容积

[单选题]In fighting a fire in a fuel tank, the FIRST action you should attempt is to _____.A．secure all sources of fresh air to the tankB．begin transferring the fuel to other tanksC．top off the tank to force out all vaporsD．station someone at the fixed CO2 r

[单选题]B．efore entering a fuel tank that has been cleaned, it should be checked with an oxygen indicator and a/an ____.A．Orsat apparatusB．flame safety lampC．Halide torchD．combustible gas indicator

[单选题]Before being used the fuel service tank should be drained of （）.A . soda solutionB . mechanical impuritiesC . ballastD . water and residual

[单选题]配平油箱T-TANK的作用是（）。A . 增加额外的载油量B . 增加额外的载油量并用于飞机的升力控制C . 用于飞机的重心控制D . 飞机的起飞阶段对发动机供油

[名词解释] 油箱容积

[名词解释] 容积控制箱﹝压水堆﹞ volume control tank

[单选题]变压器油枕在油箱的顶端、其容积为油箱容积的（）A . 5.0%B . 8%-10%C . 12%D . 20.0%

[单选题]新景程的油箱容积（）。A .55LB .60LC .65LD .70L

[单选题]柴油箱最大容积（）升。A .160B .60C .40

[单选题]液压油箱容积（）升。A .60B .120C .160