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藻类

与 藻类 相关的网络例句 [注:此内容来源于网络,仅供参考]

Algal is the adjective form of alga, a single plant.

藻类是形容词形式的藻类,一个单一的植物。

Based on the food chain relationship between nutrition, autotrophy and detritus biomass, considering the complementarity of the nutrition which is caused by the animalcule decomposition of the propagation reliquiae, as well as its losing caused by physical therapies, we set up a model of zoology dynamics about the reciprocity of nutrition-autotrophy-detritus biomass, and analyze the dynamical stability of the model solution by using modern nonlinear theory.

基于营养盐、赤潮藻类、碎屑的生物量之间的食物链关系,考虑到由于海洋内微生物分解动植物遗体对营养盐的补充以及物理因素导致的流失,建立了营养盐-赤潮藻类-碎屑的生物量相互作用的耦合生态动力学模型。运用现代非线性动力学理论,对模型解的动力学稳定性进行了分析。

The ability of filtering feeder of Corbicula fluminea can used to remove algae in water and control formation of the eutrophication.

以台湾蚬对藻类的高滤除能力,可以用在生态工法里面,当去除水中藻类或叶绿素a的含量,以减少水质朝向优氧化的好物种。

When algae bloom, they can discolor the water as they form dense areas near the surface.

藻类爆繁时,它们能改变水的颜色,这是藻类在接近水面的地方稠密聚集造成的。

Main products:kinds of fish,sea cucumber,abalone,echinus,scallop,kelp,sirt-shape kelp,Dragon whisker-shape alga,agar,antler-shape alga,rat tail-shape alga.

主要产品有:各种鱼类,海参、鲍鱼、海胆、扇贝,海带、裙带、龙须菜、石花菜、鹿角菜、鼠尾藻等各种藻类,是海带、龙须菜等藻类重点养殖生产基地。

In this thesis, the mathematics model was used to simulatc the alage growth in Lake Taihu; An enzyme-linked immunosorbent assay was used to monitor the spatial and temporal distribution in 2001; The microcystis spp was culturede with scendesmus obliqaus to study the toxin secrete mechanism of the MC from the population competition; The degradation of the MC by the sediment collected from Lake Taihu and one of the submerged mcrophyte Elodea nuttalli were discussed.

本文采用数学模型的方法模拟了太湖藻类的生长情况;应用酶联免疫吸附法监测了2001年MC的时空分布情况;在实验室内进行藻类培养,从种群竞争的角度初步探讨了MC的产毒机理以及太湖底泥和沉水植物对MC的自然降解作用等。

The study area covers 4 mines producing sclerotia algal type coal in Hunyuan,Shanxi Province.the study combined both coal petrologic and geochemical methods indicated that the sclerotia algal coal is physically and chemically different from humic coal apparently,the forming environment is mainly controlled by pH,Eh and organic content,in which Pila Alginite and Reinschia Alginite are highly dominated.

运用煤岩学和地球化学方法,对中国山西浑源等 4个典型的菌藻类煤进行了综合研究,结果表明,菌藻类煤在物理、化学组成和特性上与腐植煤有明显的区别;其形成环境主要受 p H、Eh值和有机质含量的制约,其中皮拉藻和轮奇藻具有含量高、生存时间长的特征;并在此基础上对菌藻类煤作了成因分类

3The ratio of TN:TP of the water treatment system ranged from 5.3~20.6,which satisfied with growth need of filamentous periphyton to effectively absorb nitrogen,phosphorus contaminants.

3丝状周丛藻类处理系统的进水TN:TP介于5.3~20.6,达到了藻类生长所需的适宜范围,从而促使丝状周丛藻类较好地吸收污水中的氮、磷污染物。

The tidal pool beside the Lin-Shan-Bi fishery harbor is chosen as a research base to study the environmental factors affecting algae growth.

本文提出非侵入式的影像技术量测藻类覆盖度,以探讨室内光环境因子与海藻生长特性之关系,并分析现地水质环境、室内光环境及藻类生态特性来探讨藻类生长覆盖度及叶长成长特性。

This product is at the micro-organisms are dormant, to preserve the stability of easily put into the water body, the dormant viable recovery and will soon collapse and the multiplier into a dominant population reproduction, the rapid decomposition of organic pollutants in water, the elimination of amino nitrogen in the water , nitroso nitrogen, hydrogen sulfide and other harmful substances, and single-cell algae into the source of nutrition, the promotion of diatoms, green algae, such as good growth, inhibit the propagation of harmful algae, play a role in the rapid fertilizer, at the same time can increase the dissolved oxygen water, purification at the end of quality, improve water quality.

本品微生物均处于休眠状态,稳定而易保存,投放到水体后,休眠活菌能很快复苏和崩解,并以倍数繁殖成优势种群,迅速分解水体中的有机污染物,消除水中氨基氮、亚硝基氮、硫化氢等有害物质,并将其转化为单细胞藻类的营养源,促进硅藻、绿藻等优良藻类的生长,抑制有害藻类的繁殖,起到迅速肥水的作用,同时能增加水体溶氧,净化底质,改善水质。

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