之际

President Barack Obama took a break from sorting out the shutdown of the federal government on Monday to make sandwiches for low-income and homeless families.美国总统奥巴马在应付联邦政府关门之际忙里偷闲，本周一亲临一家慈

Senior Colonel Wu Qian,the spokesman of China's Ministry of National Defense, said the People's Liberation Army (PLA) is determined to defend the country's sovereignty and territorial integrityin the ongoing

China established its first conventional missile force in the early 1990s, giving the country two deterrent forces -- conventional as well as nuclear missiles.The conventional missile force finished its first 100 missile

New Zealand has held a two-minute silence exactly a week after the devastating Christchurch earthquake.克赖斯特彻奇毁灭性地震发生一周之际，新西兰举行一场时长为两分钟的默哀仪式。Engineers say at least a third of the build