查询词典 algaecide

Because xanthene derivatives can degrade rapidly in the natural environment, thus, they can be developed as algaecide. The mechanism to kill the algae needs further research.

由于呫吨类化合物能在自然环境中迅速降解，残留度低，显示了一定的作为环境友好型灭藻剂开发的潜能。

The weight ratio of algaecide to carrier, the thickness of film and the cross-linked degree of film were the key factors affecting the releasing performance of films.

实验发现，药膜中异噻唑啉酮完全释放所需时问最短的为20min，最长的为48h，所有药膜均有一定的缓释性能。

When the cell density scale of the algae was 1000 cell/mL, the algaecide could restrain the growth and propagation of the algae only with the concentration of 0.05 mg/L.

实验发现，藻细胞密度为1000 cell/mL时，0.05 mg/L的异噻唑啉酮即可以完全抑制藻细胞的生长繁殖。

Studies on biquaternary ammonium salt algaecide for removing red tide;2. Its main composition is biquaternary ammonium salt .

为了解决循环冷却水中的微生物问题，克服目前常规使用的季铵盐杀菌剂的不足，研究开发了一种新型非氧化性杀菌剂TS-838，其主要成分为双季铵盐。

PH 值:7 HYR – 601 Algaecide/biocide is our recent non-oxidizing biocide, used in large cooling systems.

海瑞特601灭藻/杀菌剂是我们新型的非氧化型杀菌灭藻剂，应用于大型冷却系统。

The new light building algaecide materials tested have showed efficacies both for contaminants removal i.

通过实验室小试(2 0L)和滇池水体围栏扩大试验(30 0m2 )，研究新型轻质除藻材料对滇池湖水中藻类的除藻及净化作用。

The slow-release performance of these films and the factors influence the slow-release performance of films were also studied. The time that algaecide need to release out from film completely was between 20 min and 48 h, indicating all of the drug films had the slow-release property.

此外，本论文以异噻唑啉酮作为除藻剂，甲壳素、壳聚糖、聚乙烯醇等高分子材料作为载体，研究了异噻唑啉酮缓释药膜的制备、缓释性能以及各因素对其缓释性能的影响。

The main products and business: Pharmaceutical intermediates,Bactericide and Algaecide, Amino acids and derivatives,Polypeptide reagents, Chiral compounds, oxygen absorbers, biochemical reagents and fine chemicals, our products sold in Europe and America, the Middle East and other regions.

主要产品及业务：医药中间体，水处理杀菌剂，氨基酸及衍生物，多肽试剂，手性化合物，脱氧剂，生化试剂和精细化学品，销往欧美，中东等地区。

The effects of povidone-iodine and isothiozolone on the Phaeocystis globosa's chlorophyl α, protein and SOD enzyme were studied, and the modality of the algae cell was observed by SEM to understand the extinguishing mechanism of algaecide.

摘要通过研究碘伏和异噻唑啉酮对球形棕囊藻叶绿素α、蛋白质和超氧物歧化酶的影响，并使用扫描电子显微镜观察棕囊藻的形态结构的破坏情况，初步探讨了这两种除藻剂单独作用和复配使用时灭杀球形棕囊藻的机理。

Main Products: Sterilization algaecide, mud-stripping dispersant, descaling and derusting agent, corrosion inhibitor of closed system, various cleaning agents and other series

杀菌灭藻剂；淤泥剥离分散剂；除垢除锈剂；缓蚀阻垢剂；封闭系统缓蚀剂；各种清洗剂等系列。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。