单选题In the International Code of signals，a group of three letters indicates（）.Aurgency or an emergencyBthe vessel's national identity signalCa group from the general signal codeDa group from the medical signal code
单选题
In the International Code of signals，a group of three letters indicates（）.
A
urgency or an emergency
B
the vessel's national identity signal
C
a group from the general signal code
D
a group from the medical signal code
参考解析
解析：
暂无解析
相关考题：
In international trade, a banker’s letter of credit is not used for the payment of purchase price.()
The UN number of a dangerous cargo in package can be found in ________ ．A.International Maritime Dangerous Goods Carried by SeaB.International Code for the Construction and Equipment of Ships Carrying Liquefied Gases in BulkC.International Convention for the Safety of Life at SeaD.International Code for the Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk
The safe operations of a liquified gas can be found in ________ ．A.International Maritime Dangerous Goods Carried by SeaB.International Code for the Construction and Equipment of Ships Carrying Gases in BulkC.International Convention for the Safety of Life at SeaD.International Regulations for Preventing Collisions at Sea
A signal indicating Greenwich mean time would be preceded with ______.A.a code hoist to indicate Greenwich mean time to followB.the letter GC.the letters GTD.the letter Z
SOLAS is the abbreviation of ______.A.International Maritime Dangerous Goods Carried by SeaB.International Code for the Construction and Equipment of Ships Carrying Gases in BulkC.International Convention for the Safety of Life at SeaD.International Regulations for Preventing Collisions at Sea
A vessel on the high seas that is not under command shall display which of the following day signals? ______A.Two black ballsB.Three black ballsC.Two red ballsD.Three red balls
If you receive the signal over radiotelephone of Romeo Papa Tango while using the International Code of Signals, you should ______.A.report to the callerB.contimue since he received your last transmissionC.end the transmissionD.repeat your last transmission
Suppose you are invited by Professor Williams to give a presentation about Chinese culture to a group of international students.Write a reply to Accept the invitation,and Introduce the key points of your presentation.You should write neatly on the ANWSER SHEET.Do not sign you own name at the end of the letter,use"Li Ming”instead.Do not write the address.
A 35000 ton product oil tanker will be delivered in a few days， as a surveyor， you go on board for finally confirming the documentations required by SOLAS， which shall be equipped on board. Which of them as below are correct：（）A、Fire control planB、Muster list and Emergency proceduresC、Nautical publicationsD、International code of signals and Inmarsat manualE、Training manual
Which two statements are true about analog to digital conversion of voice signals for use in digital telephony networks？（）A、The three required steps in the analog to digital conversion are sampling，encoding，and compression.B、The three required steps in the analog to digital conversion are sampling，quantization，and compression.C、The three required steps in the analog to digital conversion are sampling，quantization，and encoding.D、The output of the sampling process is a pulse code modulation （PCM） signal.E、The output of the sampling process is a pulse amplitude modulation （PAM） signal.
When a router converts analog signals to digital signals， what three steps are always included in the process？（）A、involutionB、encodingC、samplingD、quantizationE、compressionF、companding
You issue the following code： EXEC DBMS_RESOURCE_MANAGER_PRIVS.GRANT_SWITCH_CONSUMER_GROUP （’SCOTT’ ’GRP1’， TRUE）； What will be the result of executing the above code？（） A、 The switch privilege will be granted to the user， Scott， for changing the consumer group to GRP1.B、 The switch privilege will be granted to the user， Scott， for changing the consumer group from GRP1 to any other group.C、 The code will not execute successfully because there is no GRANT_SWITCH_CONSUMER_GROUP procedure in the DBMS_RESOURCE_MANAGER_PRIVS package.D、The code will execute successfully but no privilege will be granted to the user， Scott.
单选题Under the International Code of Signals how are geographical locations such as New York City transmitted?（）AA commonly used abbreviation such as NYC is usedBThe name is spelled outCThe geographical coordinates are usedDThe radio station call sign for the nearest marine radio station is used
问答题Which three-letter word, when placed in the brackets, forms two different words: one with the letter on the left outside the brackets and the other with the letters on the right? Y (…) RING
单选题What is the use of the books of Admiralty List of Lights and Fog Signals? Their use is to （）.AMention signal stations and ice，storm，traffic and port signalsBGive the international numbers of lightsCGive the correction of the lights and fog signalsDGive the information on the lights and fog signals
多选题Which two statements are true about analog to digital conversion of voice signals for use in digital telephony networks？（）AThe three required steps in the analog to digital conversion are sampling，encoding，and compression.BThe three required steps in the analog to digital conversion are sampling，quantization，and compression.CThe three required steps in the analog to digital conversion are sampling，quantization，and encoding.DThe output of the sampling process is a pulse code modulation （PCM） signal.EThe output of the sampling process is a pulse amplitude modulation （PAM） signal.
问答题A B C D E F G H Which letter is two the left of the letter three to the right of the letter immediately to the right of the letter three to the left of the letter G?
单选题Under ISM Code the ship to which it applies has to carry （）Aan International Ship Security CertificateBan International Oil Pollution Prevention CertificateCa Safety Management CertificateDan International Ballast Water Management Certificate
单选题You issue the following code： EXEC DBMS_RESOURCE_MANAGER_PRIVS.GRANT_SWITCH_CONSUMER_GROUP （’SCOTT’ ’GRP1’， TRUE）； What will be the result of executing the above code？（）A The switch privilege will be granted to the user， Scott， for changing the consumer group to GRP1.B The switch privilege will be granted to the user， Scott， for changing the consumer group from GRP1 to any other group.C The code will not execute successfully because there is no GRANT_SWITCH_CONSUMER_GROUP procedure in the DBMS_RESOURCE_MANAGER_PRIVS package.DThe code will execute successfully but no privilege will be granted to the user， Scott.
单选题The International Code for the Construction and equipment of Ships Carrying Dangerous Chemicals in Bulk (IBC Code) is a part of （）ASOLASBMARPOLCSTCWDBallast Water convention
单选题The International Management Code for the safety operation of ships and for Pollution Prevention is referred to as（）AISM CodeBIOPP CodeCIMS CodeDISPS Code
多选题When a router converts analog signals to digital signals， what three steps are always included in the process？（）AinvolutionBencodingCsamplingDquantizationEcompressionFcompanding
单选题Under ISPS Code the ship to which it applies has to carry（）Aan International Ship Security CertificateBan International Oil Pollution CertificateCa Safety Management CertificateDan International Ballast Water Management Certificate
问答题ABCDEFGH Which letter is two to the left of the letter immediately to the right of the letter that is three to the right of the letter immediately to the left of the letter D?
单选题SWIFT银行识别代码BIC英文全称表述为（）。ABank Identifier CodeBBank International CodeCBusiness Identifier CodeDBusiness International Code
单选题A vessel showing a rigid replica of the International Code flag “A” is engaged in（）.Adiving operationsBdredgingCfishingDmineclearance operations
单选题In the International Code of Signals，the code signal meaning I require immediate assistance is（）.AAEBCBCDXDCP