藻类

Low-concentration, long duration and non-bubble, makes it effectively against the formation of micro-organisms and pipeline gathering slime, algae ponds in the generation, and it can be self-degradation into non-toxic, long-term to use will not cause harm to the environment.

其使用浓度低，持续时间长，不产生泡沫，能有效阻止管路上形成的微生物聚集粘泥及管路、水池中的藻类生成，可自降解成无毒物，长期使用不会对环境造成危害。

Oil is from the age of the ancient organic materials (mainly single-celled plants, such as blue - green seaweed; single-cell animals, such as foraminifera) deposition, after a long-term physical and chemical changes in production.

石油是由古地质年代有机物质（主要是单细胞植物，如蓝-绿海藻类；单细胞动物，如有孔虫类）沉积后，经过长期物理、化学变化而生成。

When this nitrogen reaches the sea itcauses a brief frenzy of algal growth which depletes the water of oxygen.

当这些氮到达了海洋时，就会引起海洋藻类生物在短时间内疯狂生长，就会耗进水里的氧气。

When this nitrogen reaches the sea it causes a brief frenzy of algal growth which depletes the water of oxygen.

当这些氮到达了海洋时，就会引起海洋藻类生物在短时间内疯狂生长，就会耗进水里的氧气。

Algae ; lichen ; moss ; carbonate rock ; water holding

藻类；地衣；苔藓；碳酸盐岩；持水性

Their characters include (1) the particular configuration of the MT structures;(2) the obvious interface with rich organic matter and pyrite between the MT ribbon cracks and the host rock;(3) the host rocks are characterized by nonstromatolitic micrite limestones with few liminites;(4) the special macroscopic fossils of algae which were simultaneously developed with the MT structures.

这些特征包括：(1)臼齿状构造特别的形态学特征，(2)由微亮晶所充填的臼齿状裂缝具有明显的边界（以富集残余有机质和黄铁矿为特点），(3)臼齿状构造的宿主岩石是不发育叠层石和纹理化构造的隐晶质泥晶灰岩，(4)与臼齿状构造常常共生的极为特别的宏观藻类化石等。

Red-Legged Hermit Crab - these Mexican crabs are a hardy addition to any aquarium, eating algae from the tank.

红腿寄居蟹-墨西哥这些螃蟹是一种耐寒除了任何水族馆，吃藻类从油箱。

Some form symbiotic associations with algae or cyanobacteria to form lichens, while others form extremely important mycorrhizae with the roots of many plants, including most forest trees.

真菌是土壤和淡水中主要的分解者，一些与藻类或蓝细菌共生形成地衣，还有一些真菌与许多植物包括大多数林木的根形成大量的菌根。

The production of toxin is a feature in red tide. More than 70 species of microalgae produce toxins.

合成毒素是赤潮藻类的一个常见特征，已知能够产牛毒素的微藻有70多种。

The high pressure, shock wave, acoustic streaming andshear force caused by ultrasonic cavitation damaged the cyanobacterial cells,produced pits and holes on the surface, fractured the trichomes, and disrupted the gasvacuole of algae.

超声空化导致的高压、冲击波、声流和剪切力，在藻类细胞表面产生坑穴状的损伤，折断藻体的藻丝，破碎藻细胞的气囊结构。

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。