小米的ScalersTalk第四轮新概念朗读持续力训练Day267 20190701

练习材料：

NCE--第四册

Lesson 15-2  Secrecy in industry 工业中的秘密

Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out. Even more processes are never patented at all but kept as secret processes. This applies particularly to chemical industries, where chance discoveries play a much larger part than they do in physical and mechanical industries. Sometimes the secrecy goes to such an extent that the whole nature of the research cannot be mentioned. Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries because they are unwilling to have their names entered as having taken out such and such a book, for fear the agents of other firms should be able to trace the kind of research they are likely to be undertaking.

[jɛt] [ə] [greɪt] [ˈmɛni] [ˈprəʊsɛsɪz] [dɪˈpɛndɪŋ] [ɒn] [sʌʧ] [rɪˈsɜːʧ] [ɑː] [sɔːt] [fɔː] [wɪð] [kəmˈpliːt] [ˈsiːkrɪsi] [ənˈtɪl] [ðə] [steɪʤ] [æt] [wɪʧ] [ˈpeɪtənts] [kæn] [biː] [ˈteɪkən] [aʊt]. [ˈiːvən] [mɔː] [ˈprəʊsɛsɪz] [ɑː] [ˈnɛvə] [ˈpeɪtəntɪd] [æt] [ɔːl] [bʌt] [kɛpt] [æz] [ˈsiːkrɪt] [ˈprəʊsɛsɪz]. [ðɪs] [əˈplaɪz] [pəˈtɪkjʊləli] [tuː] [ˈkɛmɪkəl] [ˈɪndəstriz], [weə] [ʧɑːns] [dɪsˈkʌvəriz] [pleɪ] [ə] [mʌʧ] [ˈlɑːʤə] [pɑːt] [ðæn] [ðeɪ] [duː] [ɪn] [ˈfɪzɪkəl] [ænd] [mɪˈkænɪkəl] [ˈɪndəstriz]. [ˈsʌmtaɪmz] [ðə] [ˈsiːkrɪsi] [gəʊz] [tuː] [sʌʧ] [ən] [ɪksˈtɛnt] [ðæt] [ðə] [həʊl] [ˈneɪʧər] [ɒv] [ðə] [rɪˈsɜːʧ] [ˈkænɒt] [biː] [ˈmɛnʃənd]. [ˈmɛni] [fɜːmz], [fɔːr] [ˈɪnstəns], [hæv] [greɪt] [ˈdɪfɪkəlti] [ɪn] [əbˈteɪnɪŋ] [ˈtɛknɪkəl] [ɔː] [ˌsaɪənˈtɪfɪk] [bʊks] [frɒm] [ˈlaɪbrəriz] [bɪˈkɒz] [ðeɪ] [ɑːr] [ʌnˈwɪlɪŋ] [tuː] [hæv] [ðeə] [neɪmz] [ˈɛntəd] [æz] [ˈhævɪŋ] [ˈteɪkən] [aʊt] [sʌʧ] [ænd] [sʌʧ] [ə] [bʊk], [fɔː] [fɪə] [ði] [ˈeɪʤənts] [ɒv] [ˈʌðə] [fɜːmz] [ʃʊd] [biː] [ˈeɪbl] [tuː] [treɪs] [ðə] [kaɪnd] [ɒv] [rɪˈsɜːʧ] [ðeɪ] [ɑː] [ˈlaɪkli] [tuː] [biː] [ˌʌndəˈteɪkɪŋ].

任务配置：

L0+L4

知识笔记 ：

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练习感悟：今天是课文后半部分，生词不多。注意词组的意思，以及同一个单词在文中以不同词性出现。如，patent在文中出现作名词和做动词两种形式。apply...to，其中to为介词，不是动词不定式。have difficult in...，其中in为介词。不能在difficulty后用动词不定式。另外，要注意句子成分的省略。