单选题下面VHF哪种说法是错误的（）？A船船通信只能使用VHF单工信道；B船岸通信只能使用VHF双工信道CVHFCH16是国际无线电话遇险与安全通信频道D在日常情况下，海岸电台和船舶电台之间可以利用VHFCH16进行呼叫与应答
单选题
下面VHF哪种说法是错误的（）？
A
船船通信只能使用VHF单工信道；
B
船岸通信只能使用VHF双工信道
C
VHFCH16是国际无线电话遇险与安全通信频道
D
在日常情况下，海岸电台和船舶电台之间可以利用VHFCH16进行呼叫与应答
参考解析
解析：
暂无解析
相关考题：
单选题甲船处于乙船的兴波中时的转头作用，下述哪项正确？（）A乙船船速越高，转头作用越大；甲船越大，转头作用越大B乙船船速越高，转头作用越大；甲船越小，转头作用越大C乙船船速越低，转头作用越大；甲船越大，转头作用越大D乙船船速越低，转头作用越大；甲船越小，转头作用越大
单选题The depth（）a shallow patch，lying about 1.3 miles southeastward of Nanshan Tou lighthouse reduces to about 6.1 meters.AaboveBoverCupDupon
单选题To proceed to the assistance of a ship in distress is（）Aan obligation for masters of passing by shipsBoptional for masters of passing by ships when the weather is fineCprohibited by the Convention SOLAS, 1974, as amendedDprohibited by the convention STCW 78/95
单选题（）是指船公司委托集装箱堆场、集装箱货运站或内陆站在收到整箱货或拼箱货后，签发给托运人证明已收到货物，托运人可凭此换取提单或其他多式联运单证的收据。A小提单B场站收据C装货三联单D装箱单
单选题A hot air start pipe indicates that there is （）.Ainefficient coolingBa leaking air start valveCa clogged drain valveDa leaking air bottle
单选题The ability of the governor to prevent fluctuations in engine speed is termed （）.AsensitivityBstabilityCpromptnessDspeed droop
单选题某船每厘米纵倾力矩为9.181³298.16kN．m/cm，漂心距中距离为2.150m，现在重心距中距离为-34.148m处装载货物521t，则吃水差改变（）m。A-0.145B-0.165C-0.158D-0.152
单选题Purging air from a hydraulic system is necessary when（）Aadding small amounts of oil to the systemBthe system has been overheatedCthe system has been drained and then filled with new oilDthe system has been idle for a long period of time
单选题故障诊断专家系统一般有五个环节组成，请指出是哪些项：（） ①知识库 ②接口设备 ③推理机 ④数据库 ⑤解释程序 ⑥知识获取程序A①+②+③+④+⑤B①+②+④+⑤+⑥C①+③+④+⑤+⑥D①+②+③+⑤+⑥