动植物

"Other uses are in organic synthesis and biochemical research, as a nutrient and feed additive, and to retard rancidity in animal and vegetable fat s."

其它的用途包括了有机合成和生化研究；营养素和食品添加物；延迟动植物脂肪酸臭味的产生。

Since 1998, China has worked on projects to protect natural forest reserves, to reforest cultivated land, to build shelterbelts in northern, northeastern and northwestern China and in the Yangtze River basin, to control the sources of duststorms in the Beijing-Tianjin area, to build wild animal and plant reserves and other types of nature reserves, as well as fast-growing, high-yielding timber bases in some key areas.

从1998年起，中国开展了天然林资源保护工程、退耕还林工程、"三北"及长江流域等防护林体系建设工程、京津风沙源治理工程、野生动植物保护及自然保护区建设工程和重点地区速生丰产用材林基地建设工程等。

Reintroduction of many extinct plants and animals.

让众多已经灭绝的动植物起死回生

Quaternary ice age it is a refuge for Tertiary flora and fauna, which retained a large number of biological Tertiary relict species.

它在第四纪冰川期是第三纪动植物的避难所，因而保留了大量第三纪生物残遗种。

The site provides significant representation of Australia's biodiversity with ten percent of the vascular flora as well as significant numbers of rare or threatened species, including endemic and evolutionary relict species, such as the Wollemi pine, which have persisted in highly-restricted microsites.

大蓝山地自然保护区内有占世界数量百分之十的维管植物，还有许多珍稀濒危物种，是澳大利亚生物多样性的又一完美体现。该保护区内的珍稀濒危物种包括许多具有当地特色的，堪称"活化石"的进化残遗动植物，比如只在很小的特定区域内可以生存的梧莱米松树。

Chlorophyll, carotene, rhodopsin, and melanin are pigments produced by plants and animals for specialized purposes.

叶绿素、胡萝卜素、视紫红质和黑素是用动植物制成的用作特殊用途的颜料。

Chlorophyll, carotene, rhodopsin, and melanin are pigment s produced by plants and animals for specialized purposes.

叶绿素、胡萝卜素、视紫红质和黑素是用动植物制成的用作特殊用途的颜料。

In addition to the cell nucleus, mitochondria, ribose and golgiosomes existing in the cells of animals and plants, this model exhibits the cell membranes of animal cells, chloroplasts, cell fluid, and plant cell walls.

在该模型中，除了动植物细胞所共有的细胞核、线粒体以及核糖体和高尔基体外，还分别展出了植物细胞所具有的叶绿体、液胞、细胞壁和动物细胞所具有的细胞膜。

The main river channel maintains base flow for habitat and is recontoured to create a pool and riffle sequence for fish.

主要河流渠道将保持动植物栖居所需要的基本水量，同时会再汇聚成池塘及一系列可供钓鱼的浅滩。

Cross the desert and discover exotic wildlife or fill the shoes of Cleopatra, as you take a riverboat tour of the Nile.

过了沙漠，发现奇异的野生动植物或填充的克娄巴特拉的鞋，你采取河船尼罗河之旅。

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。