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- These microscopic algae provide the energy for the web that feeds higher forms of life. 这些微生藻类为食物链网提供能量,用以养活更高形式的生命。
- Shellfish are primarily filter feeders, meaning that they strain large volumes of seawater through their bodies to concentrate food material such as microscopic algae. 贝类基本上是滤食动物,牠们的身体会过滤大量海水,聚集微小的藻类做为食物。
- A drifting soup of microscopic algae, creatures and bacteria, they are not even one group of species but bridge entire taxonomic kingdoms. 它们是由细微的藻类、生物和细菌组成的漂流汤,甚至算不上一组物种,但是却连接起了整个分类王国。
- In the course of seedling cultivation,the microscopic alga,microecological agent and bacterin were applied to improve the environment and acquired higher survival rate. 介绍了在大菱鲆苗种培育过程中,添加微藻、有益复合菌、弧菌疫苗,在稳定的水环境中培育健康苗种,取得较高的成活率。
- At some unspecified time in earth s past, God created microscopic algas in the oceans. 在地球历史上的某个时候,上帝创造了海洋中的微小海 藻 。
- The basis of their study is the feeding and life cycle of a tiny crustacean called Daphnia and their microscopic algal prey commonly found in lakes and ponds throughout the world. 他们研究的基础是建立在小型甲壳动物溞类生活史和摄食以及它们对藻类的捕食,这些通常被建立与湖泊和池塘内的。
- We can't see microscopic creature with naked eyes. 我们不能用肉眼看到微生物。
- The microscopic structure of tissue. 组织机构组织的微观结构
- Some insects have microscopic vision. 一些昆虫有精微的视力。
- The lady look one another over with microscopic carelessness. 女士们以显微镜式的、好象漫不经心的眼光彼此察看了(一会儿)。
- The doctor had a microscopic examination of traces of blood. 医生用显微镜作了血迹检查。
- A thick-walled resting spore, as in certain algae or fungi. 包囊一种厚壁休眠孢子,如在某些海藻或者真菌中
- A substance used to kill or inhibit the growth of algae. 杀藻剂用来杀死或制止水藻生长的物质
- An old shellfish or turtle with a growth of algae on its back. 绿毛龟一种背上有绿色水藻的老的水生贝壳类动物或海龟
- A microscopic fossil, as of a pollen grain or unicellular organism. 微体化石一种微小的化石,如花粉粒或单细胞有机体的化石
- microscopic alga 微型藻类
- Algae grow and spread quickly in the lake. 湖中水藻滋蔓。
- microscopic algae 微型藻类
- A sperm-producing organ occurring in seedless plants, fungi, and algae. 孢子囊,精子囊无籽植物,菌类植物和藻类植物的孢子囊
- Winds that can break up the algae. 向海面吹的。