目的探讨丙烯腈的血液毒性。
Objective the purpose of this study was to explore the blood toxicity of acrylonitrile in rat.
目的探讨丙烯腈的雄性生殖毒作用机制。
Objective to explore the reproductive toxicity mechanism of acrylonitrile.
目的探讨丙烯腈(ACN)的雄性生殖毒性机制。
Objective To explore the mechanism of male reproductive toxicity induced by acrylonitrile(ACN).
目的探讨丙烯腈(acn)对男女工生殖功能的影响。
Objective To explore the effect of acrylonitrile (ACN) exposure on both male and female workers? Reproductive function.
目的探讨丙烯腈(acn)亚慢性染毒对雄性大鼠生殖功能的影响。
Objective To explore the effect of acrylonitrile (ACN) on the reproductive function of male rats.
目的探讨丙烯腈(acn)染毒大鼠脑组织中与衰老相关指标水平变化。
Objective To study the effect of Acrylonitrile (ACN) on age related markers in rat brain.
目的探讨丙烯腈(acn)对睾丸精原细胞dna的损伤作用及经肝微粒体酶活化前后该损伤程度的差异。
Objective to explore acrylonitrile (ACN) induced DNA damage on Newt spermatogonia, and to compare the difference in DNA damages before and after microsomal enzyme activation.
探讨了聚丙烯腈原丝(PAN)的共聚组分、纯化、取向等方面对碳纤维强度的影响。
The effect of PAN precursor constitute, purity, tropism etc on the intensity of carbon fiber is discuss in more details.
文章探讨了聚丙烯腈基碳纤维的生产技术、形成机理,阐明了碳纤维的主要用途及广阔的发展前景。
The production technique and forming mechanism of polyacrylonitrile carbon fibre are discussed and the main use of carbon fibre as well as its vast development vistas are expounded.
采用循环活性污泥法处理模拟丙烯腈废水,探讨了丙烯腈的微生物降解机理。
Simulated acrylonitrile wastewater was treated by cyclic activated sludge process and the mechanism of acrylonitrile biodegradation was discussed.
对丙烯腈水合酶在丙烯酰胺生产中的一些动力学参数做了探讨。
Some kinetic parameters are studied about production of acrylamide by nitrile hydratase.
探讨和研究酸的性质、浓度、时间、温度对水解产率的影响,得出一些工艺参数,为聚丙烯腈的综合应用提供基础数据。
This paper studies influence factors of property and concentration of acid, reaction time and temperature on the hydrolysis efficiency.
该文通过采用土壤结构改良剂水解聚丙烯腈处理黄绵土,以探讨幼林地土壤管理的有效措施。试验结果表明:土壤结构改良剂改良黄绵土的效果非常显著。
To take effective measures for management of young growth land, the soil structure improver hydropolyacrylonitrile was used to treat Huangmian soil in the experiment.
该文通过采用土壤结构改良剂水解聚丙烯腈处理黄绵土,以探讨幼林地土壤管理的有效措施。试验结果表明:土壤结构改良剂改良黄绵土的效果非常显著。
To take effective measures for management of young growth land, the soil structure improver hydropolyacrylonitrile was used to treat Huangmian soil in the experiment.
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