单选题A vessel may be unable to take proper and effective action due to the speed（）too high or，in some circumstances，too low.AisBis to beCwill beDbeing
单选题
A vessel may be unable to take proper and effective action due to the speed（）too high or，in some circumstances，too low.
A
is
B
is to be
C
will be
D
being
参考解析
解析：
暂无解析
相关考题：
If it becomes necessary for a stand-on vessel to take action to avoid collision，she shall NOT，if possible，().A.Decrease speedB.Increase speedC.Turn to port for a vessel on her own port sideD.Turn to starboard for a vessel on her own port side
In restricted visibility the speed of a vessel without operational radar may be ________ enable effective avoiding action to be taken on sighting another ship．A.too low toB.too high toC.too high forD.too low for
In a narrow channel or fairway when overtaking can take place only if the vessel to be over-taken has to take action to permit safe passing， the vessel intending to overtake shall indicate her intention by sounding appropriate signal． This means that ________ ．A.the vessel to be overtaken shall sound appropriate signal firstB.the overtaking vessel shall sound appropriate signal firstC.the overtaking vessel shall take action to permit safe passingD.the vessel to be overtaken shall take action to permit safe passing before hearing appropriate signal
In restricted visibility the safe speed of a vessel without operational radar may be ________ enable effective avoiding action to be taken on sighting another ship．A.too low toB.too high toC.too high forD.too low for
A charterer is unable to complete the loading of a vessel during the lay days specified in the charter party. Under these circumstances，the ______.A.vessel operator can collect demurrageB.ship is authorized extra time to discharge the cargoC.charterer must pay dispatch moneyD.effective period of the charter is extended
A stand-on vessel is ______.A.required to give way in a crossing situationB.required to sound the first passing signal in a meeting situationC.free to maneuver in any crossing or meeting situation as it has the right-of-wayD.required to maintain course and speed in a crossing situation but may take action to avoid collision
______is the speed of a vessel allowing time for effective action to be taken under prevailing circumstances and conditions to avoid a collision and to be stopped within an appropriate distance．A.Safe speedB.Economic speedC.Proper speedD.Navigation speed
Every vessel should at all times proceed at a safe speed.Safe speed is defined as that speed where ______.A.no wake comes from your vesselB.you can stop within your visibility rangeC.you can take proper and effective action to avoid collisionD.you are traveling slower than surrounding vessels
The Hoover Administration（）to deal with the economic crisis.Atook effective measuresBdid not take any measureCasked the private sectorDrefused to take strong government action
单选题The rules require that a stand-on vessel SHALL take action to avoid collision when she determines that（）.Arisk of collision existsBthe other vessel will cross ahead of herCthe other vessel is not taking appropriate actionDcollision cannot be avoided by the give-way vessel's maneuver alone
单选题A stand-on vessel is（）.Arequired to give way in a crossing situationBrequired to sound the first passing signal in a meeting situationCfree to maneuver in any crossing or meeting situation as it has the right-of-wayDrequired to maintain course and speed in a crossing situation but may take action to avoid collision
单选题If you are the stand-on vessel in a crossing situation，you may take action to avoid collision by your maneuver alone. When may this action be taken?（）.AAt any time you feel it is appropriateBOnly when you have reached extremisCWhen you determine that your present course will cross ahead of the other vesselDWhen it becomes apparent to you that the give-way vessel is not taking appropriate action
单选题You are in charge of a stand-on vessel in a crossing situation.The other vessel is 1.5 miles to port.You believe that risk of collision exists.You should（）.Atake avoiding action immediately upon determining that risk of collision existsBimmediately sound the danger signalCtake avoiding action only after providing the give-way vessel time to take action ,and determining that her action is not appropriateDhold course and speed until the point of extremis, and then sound the danger signal, taking whatever action will best avert collision
单选题Safe speed is defined as that speed where（）.Ayou can stop within your visibility rangeBthe vessel is not subject to vibrationsCyou are traveling slower than surrounding vesselsDyou can take proper and effective action to avoid collision
单选题SAFE SPEED is defined as that speed where（）.Ayou can stop within your visibility rangeByou can take proper and effective action to avoid collisionCyou are traveling slower than surrounding vesselsDno wake comes from your vessel
单选题You are the first vessel to arrive at the scene of a distress. Due to the volume of traffic on the radio，you are unable to communicate with the vessel in distress. Which action should you take?（）ASwitch to flag hoistsBBroadcast Seelonce DistressCBroadcast Charlie Quebec-Mayday-QuietDKey the microphone three times in quick succession
单选题The Hoover Administration（）to deal with the economic crisis.Atook effective measuresBdid not take any measureCasked the private sectorDrefused to take strong government action
单选题A fishing vessel is approaching a vessel not under command. Which statement is TRUE? （）AThe fishing vessel must keep clear of the vessel not under commandBIf the vessel not under command is a power-driven vessel，she must keep clear of the fishing vesselCThey must exchange whistle signalsDBoth vessels are required to take action to stay clear of each other
单选题When is a stand-on vessel FIRST allowed by the Rules to take action in order to avoid collision?（）AWhen the two vessels are less than half a mile from each otherBWhen the give-way vessel is not taking appropriate action to avoid collisionCWhen collision is imminentDThe stand-on vessel is never allowed to take action
单选题In a crossing situation，a stand-on vessel which is forced to take action in order to avoid collision with a vessel on her own port side shall，if possible，avoid（）.Aturning to portBturning to starboardCdecreasing speedDincreasing speed
单选题Every vessel should at all times proceed at a safe speed. Safe speed is defined as that speed where（）.Ayou can stop within your visibility rangeByou can take proper and effective action to avoid collisionCyou are traveling slower than surrounding vesselsDno wake comes from your vessel
单选题When shall the stand-on vessel in a crossing situation take action to avoid the other vessel（）.AWhen a risk of collision existsBWhen action by the give-way vessel alone will not prevent a collisionCWhen the bearing to give-way vessel becomes steadyDWhen the vessels become less than 1/2 mile apart
单选题In restricted visibility the speed of a vessel without operational radar may be（）enable effective avoiding action to be taken on sighting another ship.Atoo low toBtoo high toCtoo high forDtoo low for
单选题When a vessel navigates in an area with a small underkeel clearance but with adequate space to take avoiding action she（）.Ashould not be regarded as a vessel constrained by her draughtBshould be regarded as a vessel constrained by her draughtCshall be regarded as a vessel restricted in her ability to maneuverDshould be regarded as a non-displacement vessel
单选题Every vessel shall at all times proceed at a safe speed so that she can（）.Atake proper and effective action to avoid collisionBbe stopped within a distance appropriate to the prevailing circumstances and conditionsCneither A nor BDboth A and B
单选题Every vessel which is（）to keep out of the way of another vessel shall，so far as possible，take early and substantial action to keep well clear.AdetectedBdecidedCdirectedDdeceased
单选题If it becomes necessary for a stand-on vessel to take action to avoid collision，she shall NOT，if possible，（）Adecrease speedBincrease speedCturn to port for a vessel on her own port sideDturn to starboard for a vessel on her own port side