查询词典 algae

" Any of a group of one-celled, microscopic green algae characterize d by great variation in cell shape."

绿藻门双星藻目一类美丽的单细胞微小绿色藻类，形状差异很大。

A group of cells at the tip of the oogonium in certain green algae, such as the stonewort Chara and the mermaid's cup.

2某些绿色藻类中颈卵器顶部的一组细胞，例如轮藻属和伞藻属的冠细胞。

In this case, the rock contains the remains of primitive algae that lived in the Orkney region almost 400 million years ago.

这种情况下，这块岩石包含了原始的菌藻类生命残骸，这些生命存在于4亿年前。

Focuses the researches on a eutrophication model after drainage of waste water and drawing water from the Qiantang River to the West Lake,the state variables in the model are phosphorus in algae cells,orthophosphate,phosphorus in detritus and phosphorus in sediment.

报道了杭州西湖截污和引灌钱塘江水后的一个富营养化模型。它按照年度描述西湖生态系统中的磷循环。状态变量有浮游植物磷、正磷酸盐、碎屑磷和沉积物磷。

It showed algae toxins resulted in oxidant stress, which might lead to injury of liver and kidney.

这一结果提示藻类毒素可激活机体氧化应激，并造成肝脏或肾脏损伤。

A model proposing dual mechanisms for energy input into the oyster bed system through both filter-feeding oysters and benthic algae is presented.

综合上述实验资料其中显示能量输入牡蛎床生态系统有两个途径海水以牡蛎为介质，自海水中滤取有机分子形成生物浓缩后，再传递至海底海床系统：底藻(9～14公尺深处)在冬季及春初繁生而直接行光合作用导入能量。

Benthic algae bloomed from January to March in the oyster bed were not observed in the control area 500m away which had similar bottom soil composition. Polychaetes were more abundant than crustacean gastropods and other large benthic fauna the year round and showed a marked increase during the winter.

在研究过稗中首次发现底滚在牡蛎床下 9～14 公尺深之海底繁生(1月～3月)，以丝状矽藻及Navicula 属占优势，但是在无牡蛎床之对照区却无底藻繁生，底栖生物以多毛类占优势，在底藻繁生时有明显增加之量，春季时有 fauna development 之现象。

The toxic effect of DMP on three marine microalage, Dunaliella salina, Pavlova viridis and Phaeodactylum tricornutum is studied by a 96 h acute toxicity experiment, the endurance of the algae to DMP and the interaction between them are discussed as well.

通过96h的急性毒性实验，研究了邻苯二甲酸二甲酯对杜氏盐藻、绿色巴夫藻和三角褐指藻三种海洋微藻的致毒效应，探讨了三种海洋微藻对DMP的耐受性及两者之间的相互作用。

Effect of recovery methods after thawing After thawing, the highest viability was obtained when beads of Pavlova viridis were incubated in culture medium for 48h in darkness at room temperature. As to other two algae,the suitable recovery method was to incubate beads over saturated NaCl solution in a closed jar for 12h in darkness at room temperature.

化冻后恢复方法的影响化冻后，绿色巴夫藻的胶球在培养基中室温下暗放置48h后存活率最高；另两种金藻在含有过饱和的NaCl溶液(75%RH)的密闭气相中室温下暗放置12h存活率最高。

And the increase of pelagic algae in other groups decreased correspondingly with the reduce of concentration.

其他组随浓度降低藻类增加量相应减少。

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。