Deaeration is operated under high _______ in tomato juice making.

A . Do not exceed rated load capacity of crane and container spreader or slings B . During any cargo handling operation，the safety of personnel is paramount C . Cargo handlers must be outfitted with adequate protection from personal injury D . All the above

A . Each compulsory vessel must carry at least two licensed GMDSS Radio Operators at all times while at sea B . Each compulsory vessel must carry at least two licensed Radio Operators at all times while at sea and may elect to carry a GMDSS Radio Maintainer as well C . Communications involving safety of life at sea do not have to be logged as long as the compulsory vessel was not involved in such communications D . While at sea，adjustments to，and the maintaining of，GMDSS equipment may be performed by the GMDSS Radio operator as long as the work is supervised by an onboard licensed GMDSS Radio Maintainer

A . A DHCP client uses a ping to detect address conflicts.(ARP) B . A DHCP server uses a gratuitous ARP to detect DHCP clients. C . A DHCP client uses a gratuitous ARP to detect a DHCP server. D . If an address conflict is detected, the address is removed from the pool and an administrator must resolve the conflict. E . If an address conflict is detected, the address removed from the pool for an amount of time configurable by the administrator. F . If an address conflict is detected, the address is removed from the pool and will not be reused until server is rebooted.

A . It ignores NULL values  B . Reversing the order of the intersected tables alters the result  C . The names of columns in all SELECT statements must be identical  D . The number of columns and data types must be identical for all SELECT statements in the query&e

A、 the largest hatch of a ship B、 the hatch that is double rigged C、 the hatch where a disproportionate amount of cargo is stowed. D、 the hatch where the most cargo is stowed.

A . Flexibility of operation B . Greater operational safety C . Lower stevedoring costs D . Reduction of cargo damage

A . windows 2000 sp4 B . windows server 2003 C . solaris 10 D . vista E . windows xp pro

A . engine speed B . engine load C . intake manifold pressure D . atmospheric pressure

A . All engines，motors，fans，etc. should be shut down when fueling B . All windows，doors，hatches，etc. should be closed C . A fire extinguisher should be kept nearby D . Fuel tanks should be topped off with no room for expansio

A . navigating with a low diesel engine speed B . navigating with a stable diesel engine speed C . increasing the efficiency of propeller D . increasing fuel injectio

A . Radio communications allow the crane operator to disregard the use of hand signals B . The crane operators and signalman must be familiar with the correct hand signals C . The forward cranes can be operated from the bridge D . The aft cranes can be operated from the aft steering statio

A . check hydraulic oil levels every hour B . check the rams for overheating C . check for excessive oil leakage from rams D . drain water from telemotor cylinders each watch

A . Sea water is heated to boiling temperature under a vacuum B . Sea water is passed over heated plates in a thin film C . Heated sea water is injected into a vacuum chamber D . Sea water is forced through a heated eductor

A . symptoms B . samples C . traces D . track

A . turning it upside down B . pressing the foam lever C . squeezing the grip handle D . opening the hose valve

A . automatically B . accurately C . promptly D . conspicuously

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 pum

A . serves as a sea painter B . detaches automatically C . is used to rig the boarding ladder D . is cut immediately as it is of no further use

A . ventilate all compartments，see that the machinery is clean and there are no obstructions B . just turn the key and start up C . take for granted that there are no fuel leaks D . assume there are no volatile fumes in the engine space

A . a vessel restricted in her ability to maneuver B . a vessel not under command C . a vessel constrained by her draught D . a vessel not under way

A．was first founded by railroad companies. B．has designed an online course for drivers. C．has helped 15,000 drivers to get their licenses. D．collects membership fees from professional truckers.

A:drying; B:firing; C:cooling; D:compacting

A．Interest expense B．Depreciation and amortization C．Selling, general and administrative expenses D．Research and development