GMDSS英语题库403道加中文翻译.docVIP

《GMDSS通信英语》理论复习题 单选题(每题1分,共403题) 1、_____ means the finding of ships, aircraft, units or persons in distress. A、shore-based radar assistance B、locating C、search and rescue D、salvage 参考答案：B_____是指船舶，航空器，单位或遇险人员发现。 A，岸基雷达援助B，定位C，有哪些信誉好的足球投注网站和救援D, 打捞 2、_____ will form the basis for distress alerting and safety calling. A、GMDSS B、EGC C、MSI D、DSC 参考答案：D______将提醒遇险和安全呼叫的基础上形成的。 A，GMDSS B，EGC C，微星 D, DSC 3、______ are used for distress alerting as a rule . A、SES/DSC/EPIRB B、SART/radiotelephone C、COSPAS-SARSAT D、both a and c 参考答案：A，______是用于遇险报警作为一个规则。 A，SES/?? DSC / EPIRB B，SART /无线电话 C,COSPAS-SARSAT系统， D, 同时A和C 4、A digital calling system used to call ships and coast stations using frequencies in the MF, HF or VHF bands, as is defined by CCIR recommendations 493 and 541, is a ______ . A、DSC system B、EGC C、Terrestrial Radio D、Alerting information 参考答案：A，数字电话系统，用来调用船舶和海岸电台在MF，HF或VHF频段使用频率，定义和CCIR建议493和541，是______。 A, DSC系统，B，EGC C，陆地无线D, 预警信息 5、A SART provides the main means _____ a survival craft or the mother ship in distress under the global maritime distress and safety system A、to locate B、for locating C、in locating D、 by locating 参考答案：B 为定位一个SART提供的主要手段_____下的全球海上遇险和安全系统的救生艇筏或母船遇险船舶 6、All coast radio stations _____ DSC installed for VHF and HF. A、have B、 had C、are having D、have had 参考答案：D 所有海岸电台_____ DSC甚高频和高频的安装。 7、Bridge-to-bridge communication means _____ communications between ships from the position from which the ships are normally navigated. A、distress B、urgent C、safety D、general 参考答案：C桥桥通信是指_____之间的位置，从船舶通常驾驶船舶的通信。 A，遇险B，紧急C，安全D.一般 8、COSPAS-SARSAT is intended to be used for search of people in distress, _____ . A、only at sea or in air B、no matter where they are C、mainly at sea or on board D、In Inmarsat operational regions 参考答案：B COSPAS-SARSAT的拟有哪些信誉好的足球投注网站遇险_____人。 A，只有在海上或在空气中B，不管他们在哪里C，主要是在海上或船上D，在国际海事卫星组织业务区域 9、Distress t