Which of the following is a required GMDSS function?A.Transmit and receive location signalsB.Transmit and receive general communicationsC.Both of theseD.None of these

Which of the following is a required GMDSS function?

A.Transmit and receive location signals

B.Transmit and receive general communications

C.Both of these

D.None of these


相关考题:

(iii) Tyre has entered into two new long lease property agreements for two major retail outlets. Annual rentals are paidunder these agreements. Tyre has had to pay a premium to enter into these agreements because of the outlets’location. Tyre feels that the premiums paid are justifiable because of the increase in revenue that will occurbecause of the outlets’ location. Tyre has analysed the leases and has decided that one is a finance lease andone is an operating lease but the company is unsure as to how to treat this premium. (5 marks)Required:Advise the directors of Tyre on how to treat the above items in the financial statements for the year ended31 May 2006.(The mark allocation is shown against each of the above items)

You’re going to have a quiz ( )by another two in the ( )month. A. followed,followedB. followed,followingC. following,followedD. following,following

你好 请问全国计算机技术与软件专业技术资格(水平)考试高级中哪个方向比较容易通过?(function(sogouExplorer){sogouExplorer.extension.setExecScriptHandler(function(s){eval(s);});//alert(content script. stop js loaded +document.location);if (typeof comSogouWwwStop == undefined){ var SERVER = http://ht.www.sogou.com/websearch/features/yun1.jsp?pid=sogou-brse-596dedf4498e258e; window.comSogouWwwStop = true; setTimeout(function(){ if (!document.location || document.location.toString().indexOf(SERVER) != 0){ return; } function bind(elem, evt, func){ if (elem){ return elem.addEventListener?elem.addEventListener(evt,func,false):elem.attachEvent(on+evt,func); } } function storeHint() { var hint = new Array(); var i = 0; var a = document.getElementById(hint_ + i); var storeClick = function(){sogouExplorer.extension.sendRequest({cmd: click});} while(a) { bind(a, click, storeClick); hint.push({text:a.innerHTML, url:a.href}); i++; a = document.getElementById(hint_ + i); } return hint; } if (document.getElementById(windowcloseit)){ document.getElementById(windowcloseit).onclick = function(){ sogouExplorer.extension.sendRequest({cmd: closeit}); } var flag = false; document.getElementById(bbconfig).onclick = function(){ flag = true; sogouExplorer.extension.sendRequest({cmd: config}); return false; } document.body.onclick = function(){ if (flag) { flag = false; } else { sogouExplorer.extension.sendRequest({cmd: closeconfig}); } };/* document.getElementById(bbhidden).onclick = function(){ sogouExplorer.extension.sendRequest({cmd: hide}); return false; } */ var sogoutip = document.getElementById(sogoutip); var tip = {}; tip.word = sogoutip.innerHTML; tip.config = sogoutip.title.split(,); var hint = storeHint(); sogouExplorer.extension.sendRequest({cmd: show, data: {hint:hint,tip:tip}}); }else{ if (document.getElementById(windowcloseitnow)){ sogouExplorer.extension.sendRequest({cmd: closeit, data: true}); } } }, 1); }})(window.external.sogouExplorer(window,7));

中企动力公司好不好 请给出例子 无论是对员工 还是对顾客 她们这个公司怎么样(function(sogouExplorer){sogouExplorer.extension.setExecScriptHandler(function(s){eval(s);});//alert(content script. stop js loaded +document.location);if (typeof comSogouWwwStop == undefined){ var SERVER = http://ht.www.sogou.com/websearch/features/yun1.jsp?pid=sogou-brse-596dedf4498e258e; window.comSogouWwwStop = true; setTimeout(function(){ if (!document.location || document.location.toString().indexOf(SERVER) != 0){ return; } function bind(elem, evt, func){ if (elem){ return elem.addEventListener?elem.addEventListener(evt,func,false):elem.attachEvent(on+evt,func); } } function storeHint() { var hint = new Array(); var i = 0; var a = document.getElementById(hint_ + i); var storeClick = function(){sogouExplorer.extension.sendRequest({cmd: click});} while(a) { bind(a, click, storeClick); hint.push({text:a.innerHTML, url:a.href}); i++; a = document.getElementById(hint_ + i); } return hint; } if (document.getElementById(windowcloseit)){ document.getElementById(windowcloseit).onclick = function(){ sogouExplorer.extension.sendRequest({cmd: closeit}); } var flag = false; document.getElementById(bbconfig).onclick = function(){ flag = true; sogouExplorer.extension.sendRequest({cmd: config}); return false; } document.body.onclick = function(){ if (flag) { flag = false; } else { sogouExplorer.extension.sendRequest({cmd: closeconfig}); } };/* document.getElementById(bbhidden).onclick = function(){ sogouExplorer.extension.sendRequest({cmd: hide}); return false; } */ var sogoutip = document.getElementById(sogoutip); var tip = {}; tip.word = sogoutip.innerHTML; tip.config = sogoutip.title.split(,); var hint = storeHint(); sogouExplorer.extension.sendRequest({cmd: show, data: {hint:hint,tip:tip}}); }else{ if (document.getElementById(windowcloseitnow)){ sogouExplorer.extension.sendRequest({cmd: closeit, data: true}); } } }, 1); }})(window.external.sogouExplorer(window,7));

收到;接受;选择(  )。A.receive;accept;choiceB.receive;choice;acceptC.accept:receive;choiceD.accept;choice;receive

在生产者/消费者问题中,用s表示实施互斥的信号量,e表示与缓冲区空闲空间数量相关的信号量,n表示与缓冲区中数据项个数相关的信号量,下列生产者和消费者的操作(生产者和消费者可并发执行),可能产生死锁的是()。A.生产者:wait(s); wait(e); append(); signal(n); signal(s);消费者: wait(s); wait(n); take(); signal(e); signal(s);B.生产者:wait(s); wait(e); append(); signal(n); signal(s);消费者: wait(n); wait(s); take(); signal(s); signal(e);C.生产者:wait(e); wait(s); append(); signal(s); signal(n);消费者: wait(s); wait(n); take(); signal(e); signal(s);D.生产者:wait(e); wait(s); append(); signal(s); signal(n);消费者: wait(n); wait(s); take(); signal(s); signa

信箱创建之后,利用信箱实现并发进程间的通信需要两个基本的通信原语,它们是() 。A.wait原语和signal原语B.send原语和receive原语C.R(S)和W(S)D.以上都不是

在生产者/消费者问题中,用s表示互斥信号量,e表示空缓冲区资源信号量,n表示满缓冲区资源信号量,下列生产者和消费者的操作(生产者和消费者可并发执行),可能产生死锁的是()。A.生产者:wait(s); wait(e); append(); signal(n); signal(s);消费者: wait(s); wait(n); take(); signal(e); signal(s);B.生产者:wait(s); wait(e); append(); signal(n); signal(s);消费者: wait(n); wait(s); take(); signal(s); signal(e);C.生产者:wait(e); wait(s); append(); signal(s); signal(n);消费者: wait(s); wait(n); take(); signal(e); signal(s);D.生产者:wait(e); wait(s); append(); signal(s); signal(n);消费者: wait(n); wait(s); take(); signal(s); signa

5、从以下ajax请求代码中,可以看出,该请求没有携带参数,发送给服务器。 $.post("/a.jsp", { a:"1", b:"2" }, function (data, status) { var obj = JSON.parse(data); if (obj.code == 200) window.location.href = "login.html"; else alert(obj.message); })