藻类

There were no obvious differences in the horizontal distributions among each periphytic algae genuses. 4. To some extent, there were some differences in the vertical distributions In the year, 30 genuses were found at 0.5m water depth, 35 in 1/2SD, 34 in 1SD, 21 in 2SD, 19 in 3SD.

周丛藻类各属的垂直分布存在一定的差异，具体如下：0.5m处全年共出现34属，占全年所出现总属数的97.1％；1／2SD处出现35属，占100％；1SD处出现30属，占85.7％：2SD处出现31属，占88.6％；3SD处出现19属，占54.3％。

There were no obvious differences in the horizontal distributions among each periphytic algae genuses.4. To some extent, there were some differences in the vertical distributionsIn the year, 30 genuses were found at 0.5m water depth, 35 in 1/2SD, 34 in 1SD, 21 in 2SD, 19 in 3SD.

周丛藻类各属的垂直分布存在一定的差异，具体如下：0.5m处全年共出现34属，占全年所出现总属数的97.1％；1／2SD处出现35属，占100％；1SD处出现30属，占85.7％：2SD处出现31属，占88.6％；3SD处出现19属，占54.3％。

T his brown algae and its cousins love coastal waters that are cool or cold. Some form wispy clusters of filaments, while others resemble delicate ribbons or leafy, golden-brown shrubs. One of its relatives forms the kelp forests that thrive off the California coast.

这种宗灰色的藻类和它的同胞们非常热爱清凉的沿海水域，一些组成一串串纤细的细丝，而其它的类似微妙的丝带或叶菜，金棕色的灌木，它们中的一个组成了海带森林群，并且蔓延整个加利福尼亚海岸。

These fish constantly scrape algae from the aquarium glass, stones, gravel, and plant leaves.

这些鱼只会不停的从缸壁、石块、底砂和植物叶片上刮食藻类。

A low number of algal cells in the presence of a high number of grazers suggested, but did not prove, that the grazers had removed most of the algae.

一个海藻细胞的低数字在一个吃草的动物高数字之前建议，但是没有证明，吃草的动物移动大部份的藻类。

Spirulina is a single-celled, spiral-shaped blue green microalgae grown in tropical salt lakes.

螺旋藻是一种单细胞，螺旋形的蓝绿色藻类生长在热带盐湖。

Some kinds of algae are used in making ice cream, toothpaste, skin creams, and medicine.

几种藻类用于制作冰淇淋、牙膏、皮肤药膏和医学。

Red tides are also known as algal blooms sudden influxes of massive amounts of colored single-cell algae that can convert entire areas of an ocean or beach into a blood red color.

红潮也称为赤潮-突然涌入大量的彩色单细胞藻类，可以转换整个地区的海洋或沙滩变成血红色。

Several of those newly identified proteins are of interest to our understanding of the molecular physiology of kelps, for example their carbon-concentrating mechanisms, cell wall biosynthesis and halogen metabolism.

简评：应用cDNA文库技术，进行基因表达差异研究，对于具有世代交替的藻类研究，有一定参考价值。

Seeral of those newly identified proteins are of interest to our understanding of the molecular physiology of kelps, for example their carbon-concentrating mechanisms, cell wall biosynthesis and halogen metabolism.

简评：应用cDNA文库技术，进行基因表达差异研究，对于具有世代交替的藻类研究，有一定参考价值。

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。