Because of the increase in natural disasters due to climate change and the disparity around the world in emergency alert systems, the UN’sWorld Meteorological Organizationlaunched an initiative in 2022 to ensure that every country in the world would develop an adequate early warning system within t...
由第五段的"Participation in the alert system by carriers — telecommunication companies — is voluntary"中的voluntary可知加入该系统是自愿的,即在此carries的参与权取决于他们自己。 4.细节判断题。由倒数第四段的"They also may not be charged for receiving alerts"可以看出,人们可能免费使用该项服务。注意...
Natural Disasters have threatened mankind since history started. Due to geographic position and climate change, Bangladesh is one of most vulnerable countr... KM Rahman,T Alam,M Chowdhury 被引量: 17发表: 2012年 Emergency Communications: The Emergency Alert System (EAS) and All-Hazard Warnings Th...
由第一段“Federal regulators Wednesday approved a plan to create a nationwide emergence alert (警报) system using text messages delivered to cell phones.”(美国联邦监管机构周三批准了一项计划,通过向手机发送短信,建立一个全国性的紧急警报系统。)可知,批准该计划的目的是通过短信息提醒人们发生了紧急情况。
35. The emergency response team deployed to assist with the natural disaster relief efforts. 36. She remained calm during the emergency situation and took charge of the situation. 37. The emergency alert system sent out a warning for a potential gas leak. 38. He received training in emergency...
Federal regulators Wednesday approved a plan to create a nationwide emergency alert (警报)system using text message delivered to cell phones. Text message have exploded in popularity in recent years particularly among young people. The wireless industry’s trade association CTIA estimates(估计)more ...
XI'AN, July 23 (Xinhua) -- Northwest China's Shaanxi Province on Tuesday raised the emergency response level for natural disaster relief from Level IV to Level I, the highest in the country's four-tier emergency response system, after rain-triggered disasters claimed the lives of at least ...
Federal regulators Wednesday approved a plan to create a nationwide emergency alert system using text messages delivered to cell phones.Text messages have exploded in popularity in recent years, particularly among young people.The wireless industryls trade association, CTIA, estimates more than 48 ...
disasters and other emergencies ,"FCC Chairman Kevin Martin saidfollowing approval of the plan.Participation in the alert system by carrierstelecommunications companiesis voluntary , but ithas received solid support from the wireless industry.T he program would be optional for cell phoneusers.T hey al...
由第一段Federal regulators Wednesday approved a plan to create a nationwide emergence alert(警报) system usingtext messages delivered to cell phones.可知批准通过的一个新计划的内容就是研发一种通过手机短信形式发送警报的新系统。【小题2】细节理解题。由第三段最后一句话“The act tasked the Federal ...