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mining 網(wǎng)絡挖掘 Webcasting 網(wǎng)絡廣播 Online Homework (for individuals) 演講完畢,謝謝觀看! 。盡管 純化論者強調(diào): 因為 它依賴中央數(shù)據(jù)庫來顯示哪一位用戶正在分享音樂文件,所以 Napster僅僅是部分對等。 ?例 2. Modern scientific and technical books, especially textbooks, requires revision at short intervals if their authors wish to keep pace with new ideas, observations and discoveries. ?例 2. Modern scientific and technical books, especially textbooks, requires revision at short intervals if their authors wish to keep pace with new ideas, observations and discoveries. ?對于現(xiàn)代書籍 , 特別是教科書來說 , 要是作者希望自己書中的內(nèi)容能與新概念、新觀察到的事實和新發(fā)現(xiàn)同步發(fā)展的話 ,那么就應該每隔較短的時間 , 將書中的內(nèi)容 重新修改 。 C:警察也和其他人 一樣不知所措和無能為力。 ?例如 : ?例 1. People were afraid to leave their houses, for although the police had been ordered to stand by in case of emergency, they were just as confused and helpless as anybody else. ?例 1. People were afraid to leave their houses, for although the police had been ordered to stand by in case of emergency, they were just as confused and helpless as anybody else. ?分析 : 該句共有 三層 含義 : A: 人們不敢出門 。 上面我們講述了英語長句的逆序法、順序法和分句法 , 事實上