单词：dhs
数据处理系数（Data Handing System）；癸二酸二己酯
单词：dhs 相关文章
NSA, DHS Lose Free Speech Legal Fight 美国国家安全局和国土安全部遭遇法律失利 The U.S. National Security Agency and the Department of Homeland Security suffered a legal defeat Tuesday as a feisty T-shirt designer reaffirmed the righ
发表于:2019-01-14 / 阅读(244) / 评论(0)
VOA标准英语2014年(二月)
VOA标准英语2014年(二月)
ARI SHAPIRO, HOST: American Jewish institutions have received more than 120 bomb threats in the last two months. Now the Department of Homeland Security is increasing its support. As NPR's Tovia Smith reports, Jewish community centers have been press
发表于:2019-01-16 / 阅读(203) / 评论(0)
2017年NPR美国国家公共电台3月
2017年NPR美国国家公共电台3月
MICHEL MARTIN, HOST: Now the latest chapter in the Trump administration's defense of ending temporary protected status, or TPS, for hundreds of thousands of people living in the U.S. Newly released internal emails show the Department of Homeland Secu
发表于:2019-01-17 / 阅读(224) / 评论(0)
2018年NPR美国国家公共电台8月
2018年NPR美国国家公共电台8月