perniciousness
英[pə'nɪʃəsnəs]
美[pə'nɪʃəsnəs]
- n. 有害(致命；恶性)
详细释义
Noun:
-
grave harmfulness or deadliness
双语例句
- 1. A radon proof hydrous paint could well avoid the perniciousness of radon. The results of experiment and...
- 本文分析了试验结果，探讨了防氡涂料的机理。
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- 2. Following introduction on status of urban road traffic noise and its perniciousness, recent progresses in urban traffic noise assessment were browsed.
- 在分析城市道路交通噪声现状的主要危害的基础上，较全面介绍了国内外城市道路交通噪声评价方法的最新进展。
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- 3. This paper presents the producing cause of different unfavourable flow conditions in the outlet area of approach channel for ship gate and its perniciousness.
- 阐述了水利枢纽船闸引航道口门区各种不利流态产生的原因，及其危害性，和提出了改善的措施。
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- 4. This paper expounds the perniciousness of illegally occupying the burning line, analyzes the cause of illegally occupying the burning line, and puts forward some effective treatment measures.
- 阐述了违章占压燃气管线的危害性，分析了造成违章占压燃气管线的原因，提出了有效的治理措施。
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- 5. This paper expounds the perniciousness of illegally occupying the burning line, analyzes the cause of illegally occupying the burning line, and puts forward some effective treatment measures.
- 阐述了违章占压燃气管线的危害性，分析了造成违章占压燃气管线的原因，提出了有效的治理措施。
youdao
相关词汇
- toxicity 毒性
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