网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
使用下面哪个命令可以同时改变一组灯光的参数？（）
- A、Tools/LightLister
- B、Views/AddDefault Lights to Scene
- C、Create/Lights/Omni Light
- D、Create/Lights/Sunlight System
参考答案
更多 “使用下面哪个命令可以同时改变一组灯光的参数？（）A、Tools/LightListerB、Views/AddDefault Lights to SceneC、Create/Lights/Omni LightD、Create/Lights/Sunlight System” 相关考题
考题
A new Catalyst switch is connected to an existing switch using a crossover cable. As a result of this, what would the switch port link lights display?()
A. The switch port link lights will be off on both switches indicating the ports are not connected.B. The switch port link light will be off on one switch indicating that STP has disabled the port.C. The switch port link lights will flash amber indicating an error.D. The switch port link lights will be green indicating normal operation.
考题
A vessel not under command making way at night would show ______.A.two all-round red lights in a vertical lineB.anchor lights and sidelightsC.two all-round white lights in a vertical line，sidelights and a stern lightD.two all-round red lights in a vertical line，sidelights，and a stern light
考题
A vessel not under command shall display ______.A.two red lights at night and two black balls during daylightB.two red lights at night and three black balls during daylightC.three red lights at night and two black balls during daylightD.three red lights at night and three black balls during daylight
考题
A vessel towing astern in an operation which severely restricts the towing vessel and her tow in their ability to change course shall，when making way，exhibit ______.A.the masthead lights for a towing vesselB.the lights for a vessel restricted in its ability to maneuverC.sidelights，stern light and towing lightD.All of the above
考题
You are entering port and have been instructed to anchor，as your berth is not yet available．You are on a SW'ly heading，preparing to drop anchor，when you observe the range lights as shown on your starboard beam．You should ______．A.not drop the anchor until the lights are in lineB.ensure your ship will NOT block the channel or obstruct the range while at anchorC.drop the anchor immediately as the range lights mark an area free of obstructionsD.drop the anchor immediately as a change in the position of the range lights will be an indication of dragging anchor
考题
A new Catalyst switch is connected to an existing switch using a crossover cable. As a result of this, what would the switch port link lights display?（）A、The switch port link lights will be off on both switches indicating the ports are not connected.B、The switch port link light will be off on one switch indicating that STP has disabled the port.C、The switch port link lights will flash amber indicating an error.D、The switch port link lights will be green indicating normal operation.
考题
进近灯延伸至移位的跑道入口。（）A、The approach lights are extended to the shifted entrance.B、The approach lights are extended to the displaced threshold.C、The approach lights are extended to the displaced entrance.D、The approach lights are extended to the shifted threshold.
考题
跑道边灯应为固定灯具，显示可变的白光。（）A、Runway edge lights shall be fixed lights showing variable white.B、Runway middle lights shall be fixed lights showing variable white.C、Runway edge lights shall be fixed lights showing vary white.D、Taxiway edge lights shall be fixed lights showing variable white.
考题
单选题What is the use of the books of Admiralty List of Lights and Fog Signals? Their use is to （）.A
Mention signal stations and ice，storm，traffic and port signalsB
Give the international numbers of lightsC
Give the correction of the lights and fog signalsD
Give the information on the lights and fog signals
考题
单选题In regions where ice conditions prevail in the winter，（）.A
the lantern panes of unattended lights may not become covered with ice or snowB
the lantern panes of unattended lights may become covered with ice or snowC
ice or snow is likely caused coloredD
the white lights are likely caused to appear colored
考题
单选题使用下面哪个命令可以同时改变一组灯光的参数？（）A
Tools/LightListerB
Views/AddDefault Lights to SceneC
Create/Lights/Omni LightD
Create/Lights/Sunlight System
考题
单选题The generators on your rig have shut down，leaving you without navigation lights. Which emergency signal would you transmit over the VHF radio to alert vessels in the area of your predicament? （）A
Mayday，Mayday，MaydayB
Pan，Pan，PanC
Security，Security，SecurityD
Lights out，Lights out，Lights out
考题
问答题A set of golden lights hovering silently in the night sky in a “V” formation stopped traffic on the New Jersey Turnpike, but were the drivers seeing visitors from outer space or just a set of military flares flaming out?At least 15 people contacted police to report seeing strange lights in the New Jersey sky over the weekend. More than a dozen people, including two Carteret, N.J., police officers, saw the lights last weekend, and several of the witnesses described a sense of serenity that seemed to emanate from the celestial display. The gold lights hovered for awhile, according to the witnesses, and then disappeared.To some, the description sounded very much like the so-called Phoenix Lights, another V formation that appeared in the sky near Phoenix in March 1997. Like the apparition in New Jersey, the Phoenix lights were caught on videotape. The formation also matches reports of unexplained lights in the sky from all across the United States, as well as England and Europe.
考题
单选题By night，you sight the lights of a vessel engaged in underwater operations. If an obstruction exists on the port side of the vessel，it will be marked by（）.A
a floodlightB
two red lights in a vertical lineC
a single red lightD
any visible lights
考题
单选题A vessel not under command shall display（）.A
two red lights at night and two black balls during daylightB
two red lights at night and three black balls during daylightC
three red lights at night and two black balls during daylightD
three red lights at night and three black balls during daylight
考题
单选题A power-driven vessel pushing aheador towing alongside displays navigation lights and（）.A
two all-round red lights in a vertical lineB
two yellow towing lights in a vertical lineC
two white masthead lights in a vertical lineD
two lights on the stern，one yellow and one white
考题
单选题A vessel，which does not normally engage in towing operations，is towing a vessel in distress.She（）.A
need not show the lights for a vessel engaged in towing，if it is impractical to do soB
may show the lights for a vessel not under commandC
must show a yellow light above the stern lightD
must show the lights for a vessel towing
考题
单选题A vessel towing where the tow prevents her from changing course shall carry（）.A
only the lights for a vessel towingB
only the lights for a vessel restricted in her ability to maneuverC
the lights for a towing vessel and the lights for a vessel restricted in her ability to maneuverD
the lights for a towing vessel and the lights for a vessel not under command
考题
单选题Restricted areas at locks and dams are indicated by（）.A
Flashing red lights upstream and fixed red lights downstreamB
Yellow unlighted buoysC
Signs and/or flashing red lightsD
Red daymarks upstream and green daymarks downstream
考题
单选题请打开货灯。（）A
Please turn on cargo lights.B
Please fix cargo lights.C
Please turn on hatch lights.D
Please fix hold lights.
考题
单选题A 20-meter power-driven vessel pushing ahead or towing alongside will display（）.A
a single white light forwardB
two masthead lights in a vertical lineC
two towing lights in a vertical lineD
two all-round red lights where they can best be seen
考题
单选题The Coast Radio Stations are found in（）.A
Admiralty List of Lights and Fog SignalsB
Admiralty Maritime CommunicationsC
Admiralty List of Radio SignalsD
Admiralty Digital List of Lights
考题
单选题A vessel constrained by her draught may，in addition to the lights prescribed for power-driven vessels in Rule 23，exhibit where they can best be seen（）or a cylinder.A
two all-round red lights in a vertical lineB
three all-round red lights in a vertical lineC
two all-round yellow lights in a vertical lineD
three all-round green lights in a vertical line
考题
单选题At night，a vessel shall indicate that she is restricted in her ability to maneuver by showing in a vertical line two（）.A
red lightsB
red lights and two white lightsC
red lights with a white light in betweenD
white lights with a red light in between
考题
单选题An anchored vessel is servicing an aid to navigation and is restricted in her ability to maneuver. Which lights will she show? （）A
Three lights in a vertical line，the highest and lowest red and the middle white，and anchor lightsB
Three lights in a vertical line，the highest and lowest red and the middle white，ONLYC
Anchor lights ONLYD
Anchor lights and sidelights ONLY
考题
单选题A vessel constrained by her draft may display（）.A
three all-round red lights instead of the lights required for a power-driven vessel of her classB
the same lights as a vessel restricted in her ability to maneuverC
three all-round red lights in addition to the lights required for a power-driven vessel of her classD
the lights for a power-driven vessel which is not under command
热门标签
最新试卷