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练习材料:
Lesson 15-2 Secrecy in industry
Yet a great manyprocesses depending on such research are sought for with complete secrecy untilthe stage at which patents can be taken out. Even more processes are neverpatented at all but kept as secret processes. This applies particularly tochemical industries, where chance discoveries play a much larger part than theydo in physical and mechanical industries. Sometimes the secrecy goes to such anextent that the whole nature of the research cannot be mentioned. Many firms,for instance, have great difficulty in obtaining technical or scientific booksfrom libraries because they are unwilling to have their names entered as havingtaken out such and such a book, for fear the agents of other firms should beable to trace the kind of research they are likely to be undertaking.
ˈsiːkrɪsi ɪn ˈɪndəstri
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:
单词:1、sought:寻求,寻找,谋求,2、patent:专利,3、extent:程度,范围,4、agent:代理人,经纪人,间谍,5、mechanical:机械的,刻板
音标:
练习感悟: 今天的这篇文章,虽然生词不多,但是语速很快,我在跟读的时候,都经常跟不上,但是录音却一遍就达标了,应该是因为原录音前面比较慢,后面加快了语速,但是我都用一种比较快速的语速去读,所以一遍就达标了
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