查询词典 algae

The purpose of the experiment is to make sure the best condition of copper sulfate for killing algae.

目的通过对硫酸铜灭藻影响因素的试验研究，确定出硫酸铜灭藻的最佳工况条件。

The algae-eaters are colorful yellow tang and goldring surgeonfish, a species found only around the Hawaiian Islands.

吃海藻的鱼是炫丽的黄刺尾鱼和金环刺尾鱼，这种鱼只在夏威夷群岛附近发现过。

The classification of algae is changing rapidly because new taxonomic information is being discovered .

随着新的分类法信息的发现，藻类的分类也在迅速改变。

The word "Thalassotherapy" is derived for the Greek "Thalassa", which means "Sea". It focus primarily on the use of sea water and marine substance derived from the sea including seaweed, algae, sea mud and sand to treat a range of ailment or to enhance health.

Thalassa来自希腊语，意义为大海，它主要是应用包括海草，海藻，海泥和海沙等海洋物质向客人提供护理，有助于缓解一些疾病并提高健康。

Having male and female reproductive structures on the same thallus,as in some fungi and algae .

同宗配合的在同一菌体上有雌雄两种生殖结构的，如某些真菌和藻类

The bladelike part of the thallus of certain algae, notably the Phaeophyta, e.g.

某些藻类的叶状结构也称为叶片，尤其在褐藻中更为多见。

They are toothless herbivores who live off the plants and algae in the river.

他们是谁牙齿食草动物吃植物和藻类的河。

Through the design of AGP-test equipments and methods which could simulate the impact of input of exogenous nutrients on eutrophication, the evolution of algae and aquatic species extinction process in Miyun Reservoir under different environmental and nutritional conditions are simulated. Then the ratio growth rate in the three simulation stages are simulated and analyzed combining the numerical analysis software MATLAB 7.0. At last, the conclusion that in the three designed stage, the total phosphorus threshold which leads to a water bloom in Miyun is respctively 0.053mg/L, 0.062mg/L, 0.064 mg/L is educed. Based on the regression relationship of total phosphorus,chlorophyll-a, total nitrogen, and the transparency,we compartmentalized the evaluation standard level of eutrophication in Miyun Reservoir.

通过设计模拟外源输入对富营养化作用的AGP试验装置和方法，模拟了不同环境条件、营养条件下密云水库优势藻种演变和富营养化过程，结合使用MATLAB 7.0数值分析软件，对3期模拟时段的比增长率进行拟合分析，得出3期设计阶段密云富营养化发生的总磷阈值为0.053mg/L、0.062 mg/L、0.064 mg/L，再根据总磷与叶绿素a、总氮、透明度之间的回归关系，划分了密云水库富营养化的评价标准级别。

A mesocosm experiment demonstrated that, relative to control tanks, atrazine tanks had immunosuppressed tadpoles, had significantly more attached algae and snails, and had tadpoles with elevated trematode loads, further supporting a causal relationship between atrazine and elevated trematode infections in amphibians.

在关于吸虫感染的超过240种可靠的预测因素（这些因素从各种不同植物和动物物种的存在到农用化学药品和生境地理因素都包括在内）中，两个因素比较突出："莠去津"除草剂和"磷酸盐"化肥。

According to the result of scanning the proteins with activity from algae, Ulva pertusa Kjellm was selected for further study to purify the protein with anti-virus activity.

在活性蛋白初筛的基础上，重点选择了孔石莼作为进一步开展抗病毒活性蛋白纯化的对象。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。