单选题他们应该明白不同报警信号的意义。（）AThey should be clear about all fire-fighting equipment..BThey should be understood about the meaning of the different alarm signals.CThey should be clear about all life-saving equipment.DThey should be clear about the meaning of the different alarm signals.
单选题
他们应该明白不同报警信号的意义。（）
A
They should be clear about all fire-fighting equipment..
B
They should be understood about the meaning of the different alarm signals.
C
They should be clear about all life-saving equipment.
D
They should be clear about the meaning of the different alarm signals.
参考解析
解析：
暂无解析
相关考题：
The ship is to leave at eight o’clock. The captain should order at seven “________”.A.Make fastB.Single upC.Stand byD.All clear
Directions: Study the following drawing carefully and write an essay in which you should1) describe the drawing.2) interpret its meaning, and.3) support your view with examples. You should write about 200 words neatly on ANSWER SHEET 2.(20 points)
While loading cargo，a white trimming light on the starboard side comes on. This indicates that ______.A.the vessel has a list of about 1` to starboardB.the chutes should be directed to the starboard sideC.the chutes in No. 1 hold should be directed to the starboard sideD.a severe list to starboard has developed and all loading should cease
Before letting the anchor go, you should check that the ______.A.chain is clearB.anchor is clear of obstructionsC.wildcat is disengagedD.All of the above
Which of the following statements about task design is incorrectA.Activities must have clear and attainable objectives.B.Activities should be confined to the classroom context.C.Activities must be relevant to students' life experiences.D.Activities should help develop students' language ability.
Semantization means that every new word should be presented in such a way that its meaning becomes clear to the learner.（）A对B错
他们应该明白不同报警信号的意义。（）A、They should be clear about all fire-fighting equipment..B、They should be understood about the meaning of the different alarm signals.C、They should be clear about all life-saving equipment.D、They should be clear about the meaning of the different alarm signals.
Patients" bills of rights require that they （） informed about their condition and about alternatives for treatment.A、areB、might beC、should beD、were
Semantization means that every new word should be presented in such a way that its meaning becomes clear to the learner.（）
Which of the following statements is true about the 80/20 rule （Select all that apply）？（）A、20 percent of the traffic on a network segment should be local.B、no more than 20 percent of the network traffic should be able to move across a backbone.C、no more than 80 percent of the network traffic should be able to move across a backbone.D、80 percent of the traffic on a network segment should be local.
You are troubleshooting a Catalyst 5000 trunk in the network. What should you do if there’s adisagreement about the VLANs configured to use the trunk？（）A、Reload the active VLAN configurationB、Clear the affected port and bring it up againC、Explicitly set the trunk for the VLAN to be onD、Remove all the VLANs set
问答题Practice 8 You should spend about 40 minutes on this task. Write about the following topic: Some people think people have benefited from modern communications technology, but other people think some people have not benefited at all. To what extent do you agree or disagree? You should write at least 250 words.
问答题Practice 7 You should spend about 40 minutes on this task. Write about the following topic: Universities should accept equal numbers of male and female students in every subject. To what extent do you agree or disagree? You should write at least 250 words.
单选题Your facsimile prognostic chart indicates that you will cross the cold front of a low pressure system in about 24 hours.You should（）.AExpect to see cirrus clouds followed by altostratus and nimbostratus cloudsBAlter course to remain in the navigable semicircleCPrepare for gusty winds，thunderstorms，and a sudden wind shiftDExpect clear weather，with steady winds and pressure，until the front passes
问答题Practice 1 You should spend about 40 minutes on this task. Write about the following topic: Multi-cultural societies, in which there is a mixture of different ethnic peoples, bring more benefits than drawbacks to a country. To what extent do you agree or disagree? You should write at least 250 words.
单选题The lifeboats on your vessel are stowed on cradles on deck and are handled by sheath-screw boom davits. Which of the following statements about launching a boat is TRUE?（）AThe boat should be hoisted a few inches clear of the cradle before cranking out the davitsBThe inboard gripes should be cast off before the outboard gripesCThe outboard section of the cradle must be releasedDThe tricing pendants will automatically bring the boat alongside at the embarkation deck
单选题While loading cargo，a white trimming light on the starboard side comes on. This indicates that（）.Athe vessel has a list of about 1` to starboardBthe chutes should be directed to the starboard sideCthe chutes in No. 1 hold should be directed to the starboard sideDa severe list to starboard has developed and all loading should cease
单选题Madonna and Michael Jackson are not considered heroes because _____.Athey are popular only among certain groups of peopleBtheir performances do not improve their fans morallyCtheir primary concern is their own financial interestsDthey are not clear about the principles they should follow
单选题Which of the following statements about task design is incorrect?AActivities must have clear and attainable objectives.BActivities should be confined to the classroom context.CActivities must be relevant to students' life experiences.DActivities should help develop students' language ability.
单选题If the situation arose where it became necessary to tow a disabled vessel，which statement is TRUE concerning the towing line?（）.AThe towing line between the two vessels should be clear of the waterBThe towing line should be taut at all times between the vesselsCThere should be a catenary so the line dips into the waterDNone of the above
单选题What should all countries do to help solve the problem of global warming?AThey should replace all the harmful substances.BThey should willingly undertake legal commitments about their energy uses.CThey should hold another world conference on climate change.DThey should provide advanced technology.
判断题Semantization means that every new word should be presented in such a way that its meaning becomes clear to the learner.（）A对B错
单选题When fueling has been completed（）.Athe fuel tank fill pipe should be left open to allow vapors to vent from the tankBthe engine should be started immediately to prevent vapor lock in the fuel lineCall hatches should be opened and all compartments should be ventilatedDopen the fuel line and drain a small amount of gasoline into the bilge to clear the line of sediment
单选题Both passages suggest which of the following about evolution?AThe fossil record is incomplete, so we must supplement it with other evidence.BOur claims about evolutionary processes should be supported with clear evidence.CHumans are no longer closely related to other species on the planet.DMacroevolution has been shown to take place millions of times since life began.EIndisputable evidence for evolution can be found in humans' genetic code.
单选题What is TRUE about hoisting operations（）.APersonnel may work beneath suspended loads，as long as they are alert and wear hard hatsBIf a suspended load with no tag begins to spin，personnel should attempt to stop the spinning if the load is within reachCIf tag lines are used to control a suspended load，they should be secured to the deckDPersonnel not involved in the hoisting operation should be kept clear of the transfer area
单选题Which safety check（s）should be made before letting go the anchor（）.ASee that the anchor is clear of obstructionsBSee that the chain is all clearCSee that the wildcat is disengagedDAll of the above