Entering from sea，a daymark on the port side of the channel would be indicated on a chart by a ______.A.red triangle with the letter RB.white triangle with the letters RGC.green square with the letter GD.white square with the letters GR
Entering from sea，a daymark on the port side of the channel would be indicated on a chart by a ______.
A.red triangle with the letter R
B.white triangle with the letters RG
C.green square with the letter G
D.white square with the letters GR
相关考题：
Which of the following devices would need to be configured to block specific ports and protocols from entering the network?() A. BridgeB. FirewallC. Port replicatorD. Gateway
A red triangular daymark marks ______.A.the centerline of a navigable channelB.the starboard side of a channelC.a prominent object of navigational interest that has no lateral significanceD.an area of a channel where passing another vessel is permitted
Under the IALA-A Buoyage System，a green spar buoy with a triangular topmark would indicate that the buoy ______.A.should be left to port when heading out to seaB.may be left close aboard on either sideC.is on the north side of a point of interestD.is marking the preferred channel
材料：When SEA EMPRESS was two or three cables from the Channel entrance，the pilot saw from the changing aspect of the Outer Leading Lights that there was a set to the east．He ordered a course change of 5° to port．The vessel，which was now closing with the Mid Channel Rocks Light Buoy，started to turn to port．The pilot saw the Outer Leading Lights close and then open to the east as the bows entered the channel．The Buoy was very close to starboard and the pilot now saw that the fixed red and fixed white lights of the Outer Leading Lights，the ones indicating the east side of the deepest water in the Channel entrance，were also open to the east．After the bows had passed the Middle Channel Rocks Light to starboard there was a shuddering vibration，then a sound from the deck below of liquid being forced under pressure，accompanied by a strong smell of oil．The helmsman reported that the vessel was not steering and the pilot ordered full astern．The Chief Officer recorded this order and the vessels position，which was 1.4 cables northwest of Middle Channel Rocks Light．SEA EMPRESS，which was trimming by the head and taking a starboard list，continued to run ahead as the main engine was on full astern．There were further main engine movements and the vessel finally lost all way after she grounded again in a position about 3.3 cables south-by-west of the Mill Bay Buoy．The main engine was put to stop．SEA EMPRESS was by this time significantly trimmed by the head and had taken an 18° list to starboard with the starboard fore part of the deck awash and was heading in a northwesterly direction．问题：The course of SEA EMPRESS，when entering the Channel entrance，was most likely in a direction of ______．A.NorthB.EastC.SouthD.WestWhen SEA EMPRESS was grounded the second time，her smallest freeboard was on her ______．A.port side before mid sectionB.port side after mid sectionC.starboard side before mid sectionD.starboard side after mid sectionA conclusion can be drawn from this passage that SEA EMPRESS was grounded at about ______ hours（LT）．A.0200B.0900C.1900D.2200“The pilot saw the Outer Leading Lights close and then open to the east as the bows entered the channel”．This indicates that ______．A.the front Leading Light appeared to move to the left of the rear Leading LightB.the rear Leading Light appeared to move to the right of the front Leading LightC.the front Leading Light appeared to move to the east of the rear Leading LightD.the rear Leading Light appeared to move to the east of the front Leading Light请帮忙给出每个问题的正确答案和分析，谢谢！
How would you pass a red buoy in the maritime buoyage system “A”?______.A.keep the buoy on the vessel’s starboard side when approaching a port and on the vessel’s port side when leavingB.keep the buoy on the vessel’s port side when approaching a port and on the vessel’s starboard side when leavingC.keep the buoy on the vessel’s starboard side when approaching and leavingD.keep the buoy on the vessel’s port side when approaching and leaving
Using FTP passive mode， after the client opens thecommand channel （port 21） to the FTP server and requests passive mode， what will be the next step？ （）A、 The FTP server sends back an acknowledgment （ACK） to the clientB、 The FTP server allocates a port touse for the data channel and transmit that port number to the clientC、 The FTP server opens the data channel to the client using the port number indicated by the clientD、 The FTP client opens the data channel to the FTP server on Port 20E、 The FTP client opens the datachannel to the FTP server on Port 21
The most suitable mode of transport for the goods which have to be moved by a vessel from a port in one country to a port in another country and then by rail to a second port city in the second country is （）.A、mini-bridgeB、sea trainC、sea/airD、piggyback
Given the following configuration： port-profile type ethernet DATA-UPLINK vmware port-group switchport trunk allowed vlan 1-3967，4048-4093 channel-group auto mode on no shutdown state enabled port-profile type ethernet MGMT-UPLINK vmware port-group switchport trunk allowed vlan 10-12 channel-group auto mode on no shutdown state enabled VEMs are seen to be joining and then are lost from the Cisco VSM. How would you resolve this issue？（）A、 Remove second NIC from each port profileB、 Remove VEM from VSM （no vem X）， remove NICs， and reinsertC、 Ensure that VLANs on uplink profiles are not overlappingD、 Reinstall VEME、 Issue the command "module vem X execute vemcmd set pinning module vsm 1"
When configuring unified ports on a 5548 switch， which port ordering must be respected？（）A、 Fibre Channel ports must be configured from the first port in the module.B、 Ethernet ports must be configured from the last port in the module.C、 Fibre Channel ports must be configured from the last port in the module.D、 Ethernet ports must be configured from the first port in the module.
Which of the following devices would need to be configured to block specific ports and protocols from entering the network?（）A、BridgeB、FirewallC、Port replicatorD、Gateway
单选题A red triangular daymark marks（）.Athe centerline of a navigable channelBthe starboard side of a channelCa prominent object of navigational interest that has no lateral significanceDarea of a channel where passing another vessel is permitted
单选题Entering from seaward，triangular-shaped daymarks are used to mark（）.Athe starboard side of the channelBthe centerline of the channelCan obstruction where the preferred channel is to starboardDspecial purpose areas
单选题When entering from seaward，a buoy displaying a single-flashing red light would indicate （）.Aa junction with the preferred channel to the leftBa sharp turn in the channel to the rightCthe starboard side of the channelDa wreck to be left on the vessel's port side
单选题If your vessel has a list to port due to negative GM and off-center weight，the first corrective measure you should take is to（）.Amove port-side main-deck cargo to the starboard sideBfill the starboard double-bottomCpump water from the port double-bottom to the starboard double-bottomDpump water from the port double-bottom over the side
单选题Entering from sea,a daymark on the port side of the channel would be indicated on a chart by a（）.Ared triangle with the letter RBwhite triangle with the letters RGCgreen square with the letter GDwhite square with the letter GR
单选题A sailing vessel is overtaking a power-driven vessel in a narrow channel，so as to pass on the power-driven vessel’s port side. The overtaken vessel will have to move to facilitate passage. The sailing vessel is the（）.Astand-on vessel and would sound two short blastsBgive-way vessel and would sound no whistle signalCstand-on vessel and would sound no whistle signalDgive-way vessel and would sound two prolonged blasts followed by two short blasts
单选题The side of a ship which is farther from the winds is（）.Afairway sideBopen sea sideClee sideDroadstead side
单选题A stretch where the channel changes from one side of theriver to the other is called a（）.AcrossingBtransitCtransferDpassing
单选题The light rhythm of Morse (A) is shown on（）.Apreferred-channel buoysBstarboard- or port-side buoysCspecial marksDsafe water buoys
单选题Under the IALA-A Buoyage System，a green spar buoy with a triangular topmark would indicate that the buoy（）.Ashould be left to port when heading out to seaBmay be left close aboard on either sideCis on the north side of a point of interestDis marking the preferred channel
单选题On entering from seaward，a starboard side daymark will（）.Ashow a fixed red light if lightedBshow a Morse (A) white lightCbe square in shapeDhave an even number if numbered
单选题Using FTP passive mode， after the client opens thecommand channel （port 21） to the FTP server and requests passive mode， what will be the next step？ （）A The FTP server sends back an acknowledgment （ACK） to the clientB The FTP server allocates a port touse for the data channel and transmit that port number to the clientC The FTP server opens the data channel to the client using the port number indicated by the clientD The FTP client opens the data channel to the FTP server on Port 20E The FTP client opens the datachannel to the FTP server on Port 21
单选题How would you pass a red buoy in the maritime buoyage system“A” （）.Akeep the buoy on the vessel's starboard side when approaching a port and on the vessel's port side when leavingBkeep the buoy on the vessel's port side when approaching a port and on the vessel's starboard side when leavingCkeep the buoy on the vessel's starboard side when approaching and leavingDkeep the buoy on the vessel's port side when approaching and leaving
单选题Daymarks marking the starboard side of the channel when going towards the sea are（）.Agreen squaresBgreen trianglesCred squaresDred triangles