The pattern of plant purifying pond about wastewater treatment of oil factory with water spinach is provided and the feasibility, effectiveness and property of the way are also discussed.
本文提出了蕹菜-多花黑麦草轮作治理浸出油厂废水的植物净化塘模式，讨论了本方法的可行性、效益及特点。
The flocculant produced by AY11 has an excellent effect in purifying and decoloring various kind of wastewater, such as urban living sewage, daily chemical plant wastewater and dye wastewater, etc.
AY 11所产絮凝剂对城市生活污水、日用化工厂废水、染料废水等多种废水均有很好的净化、脱色效果。
To culture new-typed plants for environment monitoring and environment purifying will become one of the most important research fields in for transgenic plant research.
创造环境监测和环境污染净化为目标的新型植物将成为转基因植物研究的极其重要的研究方向之一。
The article deals with the advances of plant gene engineering technology in the field of Persistent Organic Pollutants monitoring and purifying.
介绍了植物基因工程技术在监测和净化难分解性有机污染物质方面的研究进展。
But for a special goal protein, it is the key question to choice the plant that can be in favor of foreign proteins' expressing and purifying.
但对于一个特定的目标蛋白，选用何种受体植物更有利于外源蛋白的高效稳定表达和经济快捷的提纯，仍是需要首要考虑和解决的问题。
A method for gathering and purifying the oil smoke which was produced by oil quenching tanks and tempering in the whole-sealed and constant-temperature heat treatment plant was introduced.
以一个全封闭恒温车间内热处理油烟的收集与净化为例，介绍了井式淬火油槽和井式回火炉中所产生油烟的收集与净化方法。
Natural plant essential oil recipe exerts magic effects and has great effect of purifying and protecting.
大自然植物精油配方，发挥神奇效能，对足部皮肤有极佳的净化和防护效果。
Coke plant wastewater is a kind of intractable wastewater which are from the process of making coke, purifying coal gas and recovering the coke products.
焦化废水是煤制焦炭、煤气净化及焦化产品回收过程中产生的废水。
Sichuan Weikeqi Biological Technology Co. , Ltd. is a high-tech enterprise dealt in separating, purifying, selling of chemical reference substance and plant effective constituent compound.
单位简介及产品服务：四川省维克奇生物科技有限公司，是一家专业从事中药对照品及植物有效成分化合物的分离、提纯生产、销售为一体的高技术企业。
Chengdu Preferred Biological Technology co., Ltd. is a high-tech enterprise dealt in separating, purifying, selling of chemical reference substance and plant effective constituent compound.
成都普菲德生物科技有限公司，是一家专业从事中药对照品及植物有效成分化合物的分离、提纯生产、销售为一体的高技术企业。
This project consists of reservoirs (including DAMS), water intake pumping stations, pipe laying, water purifying plant, tunnels and caves, adjustment cisterns, hydraulic stations ect.
该工程包括水库(含大坝)，取水泵站、输水管道、净水厂、隧洞、调节水池、加压站等，较完善。
With respect to a problem that oxygen content exceed standard value during start-up of nitrogen gar purifying system in LLDPE plant. A technical scheme of revamping is put forward in the article.
针对吉化炼油厂乙烯分厂聚乙烯装置氮气净化系统开车出现的精氮气中氧含量超标问题，提出了技术改造方案。
Be used for factories, mines and enterprises such as heat-engine plant, chemical plant, be regenerated the equipment purifying the special use resisting to burn oil.
用途用于火电厂、化工厂等工矿企业，再生净化抗燃油的专用设备。
The titanium dioxide nano aerosol is convenient to be used for purifying the air and preventing plant diseases and insects.
本发明提供的二氧化钛纳米气雾剂方便用于净化空气，防治植物病虫害。
The titanium dioxide nano aerosol is convenient to be used for purifying the air and preventing plant diseases and insects.
本发明提供的二氧化钛纳米气雾剂方便用于净化空气，防治植物病虫害。
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