Microbial pollution also poses a serious danger to people involved in common recreational activities such as swimming, surfing, wading, diving, snorkeling, water-skiing and boating.
对喜欢从事水上活动的人来说，如游泳、冲浪、溯溪、浮潜、潜水、滑水、划船等，微生物污染也带来了严重的威胁。
Objective: to define the weights of 6 main influencing factors, i. e. gas components, aerosol, radioactivity, temperature, humidity and microbial pollution in submarine cabin air quality.
目的：确定气体组分、气溶胶、放射性物质、温度、湿度和微生物6种污染要素在潜艇舱室空气质量评价中所占的权重。
The pollution of cumin powder was investigated, and the impacts of irradiation dose and microbial sensitivity factors were analyzed.
调查了孜然粉污染情况，分析了微生物的辐照敏感性及其影响因素。
In recent years, to solve some environmental issues, microbial flocculants have been involved widely due to their some advantages such as easy-biodegradation, innocuity and non-secondary pollution.
近几年，为了解决环境问题，可生物降解、无毒无害、无二次污染的微生物絮凝剂受到人们的广泛关注。
Facing to startling water pollution, the study on industrial microbial technologies and microbial flocculant leads a new direction for new century water purification.
面对触目惊心的水质污染，工业微生物技术—微生物絮凝剂的研究为新世纪水质净化引导了新的方向。
It shows that unhairing by microbial enzyme can reduce the pollution of leather making process and improve the leather quality. Also it is good to people's health.
结果表明，微生物酶制剂脱毛方法能够有效改善制革工艺，降低制革污染，提高成品革的品质，有利于制革者和皮革消费者的健康。
Microbial feed additives are safe because of residue-free and pollution-free. They were used extensively in livestock and poultry production day by day.
微生物饲料添加剂无污染、无残留、安全无毒，在畜禽生产中的应用日益广泛。
Biodesulfurization through microbial role will be transformed into single-sulfide to sulfur removal quality, low running cost, no secondary pollution, have great prospects for development.
生物脱硫通过微生物的作用，将硫化物转化成单质硫予以脱除，具有运行成本低和无二次污染的特点，有着极好的发展前景。
Food wastewater caused growing pollution, while the microbial treatment technology had no secondary pollution, dealing with low cost has received widespread attention by people.
餐饮废水所造成的环境污染日益严重，而微生物治理技术具有无二次污染、以及处理成本低等特点，受到人们的广泛关注。
Water color becomes henna from gray and back. Using microbial flocculation does not cause second pollution and the cost of water treatment declines greatly.
SS去除率达到88% ，水的颜色由灰黑色变成红褐色液体，更为重要的是微生物絮凝剂无二次污染，且吨水处理的成本大大降低。
Microbial degradation is not only the main pattern of degrading organophosphorous pesticides but also one of powerful means to treat pollution in environment.
微生物降解是有机磷农药在环境中去毒降解的主要方式，是治理环境污染的一项有效手段。
The developing trend of microbial treatment and flow chart is discussed, then, some suggestion is provided to prevent wastewater pollution.
对磷矿废水处理的发展趋势进行了探讨，给出了生物处理法的简易流程，并就防治废水污染提出了几点建议。
Microbial flocculants are natural biological macromolecules and biopolymers with flocculating function, high efficiency, safe, biodegradation, without environmental pollution.
微生物絮凝剂为天然生物大分子，是一类具有絮凝功能、高效、安全、无二次污染及具生物降解性的生物多聚物。
The application of surfactant in microbial degradation of petroleum pollution in recent years is introduced in this paper and the factors of choosing the eptitude surfactant are also disc...
综述了近年来表面活性剂在石油的微生物降解中的应用研究进展，分析了选择合适的表面活性剂时应考虑的因素。
The application of surfactant in microbial degradation of petroleum pollution in recent years is introduced in this paper and the factors of choosing the eptitude surfactant are also disc...
综述了近年来表面活性剂在石油的微生物降解中的应用研究进展，分析了选择合适的表面活性剂时应考虑的因素。
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