Which is wrong?().
A、Dunnage is used to reduce broken space
B、Dunnage is used to benefit ventilation
C、Dunnage is used to segregate cargo
D、Dunnage is used to protect cargo
A、Dunnage is used to reduce broken space
B、Dunnage is used to benefit ventilation
C、Dunnage is used to segregate cargo
D、Dunnage is used to protect cargo
A、There is something wrong with the derrick at hatch No.2. B、There is something wrong with the derrick at hatch No.1. C、There is something wrong with the winch at hatch No.2. D、There is something wrong with the winch at hatch No.1.
A、The SSID broadcast is disabled. B、Wireless router is improperly configured. C、The user is connecting to the wrong SSID D、The wireless NIC is defective.
A、keep all systems in normally running B、the main engine is stand-by C、shut off the starting air bottle outlet valve D、pay attention to the changes of the system parameters
A、pay attention to operating parameters B、renew and clean separating units in time C、check oil level in separator to prevent overload D、check separating effect, if it is bad, flush with large capacity water pump
A、A. The computers BIOS is corrupt. B、B. The computers operating system needs to be updated. C、C. The computers CMOS battery has lost its charge. D、D. The computers power supply is failing.
A、the expansion tank is lack of water B、the expansion tank is over flowing C、there is something wrong with the cooling system D、there is something wrong with the engine