研究生类
公务员类
工程类
语言类
金融会计类
计算机类
医学类
研究生类
专业技术资格
职业技能资格
学历类
党建思政类
公共课
公共课
专业课
全国联考
同等学历申硕考试
博士研究生考试
英语一
政治
数学一
数学二
数学三
英语一
英语二
俄语
日语
prospective translation
进入题库练习
be exposed to
进入题库练习
B汉译英/B
进入题库练习
aging business
进入题库练习
populism
进入题库练习
cultural deficit
进入题库练习
composite materials
进入题库练习
Leaders from the Association of Southeast Asian Nations(ASEAN) and Japan, South Korea and China expressed their will to forge closer ties at a summit in Cambodia on Monday.
进入题库练习
Daniel come to judgment
进入题库练习
Electra complex
进入题库练习
Hereward the Wake(the Saxon leader)
进入题库练习
PIN
进入题库练习
海淘
进入题库练习
隐形
进入题库练习
教育部
进入题库练习
vested interest group
进入题库练习
口译
进入题库练习
On the morning of December 26, 2004, an undersea section of the earth's crust slipped along a 700-mile-long fault off the coast of Sumatra. In one of the worst natural disasters on record, the ensuing earthquake triggered a series of destructive waves or tsunamis that claimed more than 250, 000 lives.Barely a minute after the quake, computers at the Pacific Tsunami Warning Center in Hawaii picked up seismic signals and automatically alerted scientists. They issued an emergency bulletin for the Pacific but watched helplessly as the tragedy unfolded, since no similar detection network exists in the Indian Ocean. Fifteen minutes after the quake, a colossal wall of water struck the northwest coast of Sumatra, surging miles inland and obliterating everything in its path. Over the next few hours, gigantic waves raced across the Indian Ocean, killing tens of thousands of people in Thailand, Sri Lanka, and India.Now the documentary tells the minute-by-minute story of the 2004 tsunami, featuring the testimony of lucky survivors and gripping eyewitness video footage. In an authoritative look at tsunami science, this documentary presents the first in-depth exploration of what made the waves so destructive. And with the help of a massive wave tank, scientists assess the risk that a similar or even bigger catastrophe might one day strike U. S. coastlines.
进入题库练习
全国人民代表大会
进入题库练习
磁悬浮技术
进入题库练习