Lesson 15 Secrecy in industry

Lesson 15 Secrecy in industry Lyrics

Song Lesson 15 Secrecy in industry
Artist 英语听力
Album 新概念英语(第四册)
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[00:01.54] Lesson 15
[00:03.45] Secrecy in industry
[00:12.27] Why is secrecy particularly important in the chemical industries?
[00:19.76] Two factors weigh heavily against the effectiveness of scientific research in industry.
[00:26.40] One is the general atmosphere of secrecy in which it is carried out,
[00:31.91] the other the lack of freedom of the individual research worker.
[00:37.00] In so far as any inquiry is a secret one,
[00:40.77] it naturally limits all those engaged in carrying it out from effective contact with their fellow scientists either in other countries or in universities,
[00:51.08] or even, often enough, in other departments of the same firm.
[00:56.75] The degree of secrecy naturally varies considerably.
[01:01.11] Some of the bigger firms are engaged in researches which are of such general and fundamental nature
[01:07.94] that it is a positive advantage to them not to keep them secret.
[01:13.61] 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.
[01:24.58] Even more processes are never patented at all but kept as secret processes.
[01:31.12] This applies particularly to chemical industries,
[01:34.96] where chance discoveries play a much larger part than they do in physical and mechanical industries.
[01:42.16] Sometimes the secrecy goes to such an extent that the whole nature of the research cannot be mentioned.
[01:49.61] Many firms, for instance have great difficulty in obtaining technical or scientific books from libraries
[01:56.64] because they are unwilling to have their names entered as having taken out such and such a book,
[02:02.19] for fear the agents of other firms should be able to trace the kind of research they are likely to be undertaking.
Lesson 15 Secrecy in industry Lyrics
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