研究了含二苯胺硝化棉的生物降解特性。
Biodegradability of the nitrocellulose with diphenylamine was investigated in this paper.
添加生长基质对氯酚类化合物生物降解特性具有重要的影响。
It had primary influence to the chlorophenolic biodegraded characteristic for adding in easily degraded growth matrix.
因此，生物降解动力学可用来定量描述这类化合物的生物降解特性。
Therefore, biodegradation kinetics can be used to quantitatively describe the biodegradability of these kinds of compounds.
对难降解有机物生物降解特性、处理机理及工艺技术进行了卓有成效的研究工作。
She has achieved great progress in her researches, including biodegradability of refractory organics, the control technology of refractory organics and its mechanism.
对3种不同聚合材料的塑料袋生物降解特性借助BOD数字呼吸仪进行了降解试验。
The biodegradation experiment has been conducted with the aid of BOD digital respirator on plastic bag made by 3 different kinds of polymaterial.
采用测定生化呼吸线、BOD5、COD和BOD5/COD等方法，研究了几种制革常用染料在制革厂活性污泥作用下的好氧生物降解特性。
The biodegradability of the dyes under tannery activated sludge was evaluated based on the determinations of respiration curve of the activated sludge, BOD5, COD and BOD5/COD.
以普通聚乙烯地膜为对照，研究了以玉米淀粉为主要原料制备的生物降解保水地膜的田艺特性。
The field characteristics of biodegradable farm film made from corn starch as main material were studied in contrast with PE farm film.
该项目产品所选用的原、辅材料全部为可再生资源，具有完全生物降解的特性。
The raw material, auxiliary materials of the product are all renewable resources , which could be completely biodegradable.
利用一系列批实验来研究地乐酚在不同土壤样本中的非生物降解和生物降解，并对各土壤特性与降解参数的相关性作统计分析。
A series of batch experiments were carried out to determine the chemical degradation and biodegradation parameters of herbicide dinoseb in various soil samples.
拟除虫菊酯是一类重要的合成杀虫剂，具有高效、广谱、低毒和能生物降解等特性。本文简要评述了拟除虫菊酯的研究进展。
Pyrethroids are one kind of effective synthetic pesticides, which have been widely used in agriculture and public health. The progress on their synthesis and application were reviewed.
目的研究固定化微生物降解环境内分泌干扰物邻苯二甲酸二丁酯（DBP）的生物特性。
Objective To study the biodegradation characteristics of immobilized microorganism on endocrine disruptor din-butyl Phthalate(DBP).
利用现场中试装置，系统比较了预处理单元、常规处理单元及深度处理单元中可生物降解有机物bdoc和aoc的生成和去除特性。
In a pilot scale system, the formation and removal of BDOC and AOC were compared in the pre-treatment unit, traditional treatment unit and advanced treatment unit.
研究了可生物降解二冲程油的基础油组成及其复合后基础油的粘度特性。
The composition and viscosity properties of biodegradable two-stroke gasoline engine oils were investigated.
目的：设计并研制聚- DL -乳酸矩形生物降解腰椎间融合器，分析其材料学特性。
OBJECTIVE: to design and fabricate the poly DL-lactic acid biodegradable fusion cage of lumbar vertebrae, and to analyze the material characteristics.
以加拿大一厂址区碳酸盐岩含水层中地下水受到三氯乙烯（TCE）化合物的污染作为实例，对TCE的物理化学特性及其生物降解作用进行论述。
The physicochemical behavior of trichloroethene (TCE) and its biodegradation in a carbonate aquifer are studied, taking a case history as an example.
目的构建以乳铁蛋白作为靶向功能基、可生物降解聚合物泡囊为载体的脑靶向递药系统，并对其脑部递药特性作出药效学评价。
OBJECTIVE to prepare a novel brain targeting system, lactoferrin conjugated self-assembled polymer vesicles (Lf-PVs), which the brain delivery property had been evaluated in vivo.
热塑性淀粉具有完全可生物降解的特性，成为近年来环保领域的重要研究方向之一。
Thermoplastic starch possesses full biodegradable properties that have become one of the important research aspects in the environmental protection field recently.
同时，重金属不能被生物降解，且具有生物积累的特性，可以通过水体食物链产生生物富集和浓缩效应，最终影响人类。
Meanwhile, heavy metal is non-biodegradable, and has the characteristics of bioaccumulation, it bio-accumulates and concentrates by water food chain and finally have an effect on humanity.
同时，重金属不能被生物降解，且具有生物积累的特性，可以通过水体食物链产生生物富集和浓缩效应，最终影响人类。
Meanwhile, heavy metal is non-biodegradable, and has the characteristics of bioaccumulation, it bio-accumulates and concentrates by water food chain and finally have an effect on humanity.
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