查询词典 algae

But algae are on the other side of the great dividing line of life, that between creatures with a simple, single genome which is just a big loop of DNA sitting in the cell and those with genomes that are for the most part sequestered in a nucleus set aside for them, and cut up into multiple chromosomes.

但藻类是在生物分类的另一端，一种是简单的单基因组生物，不过是堆在细胞中的一大圈DNA，另一种，基因组大都隐藏在一个专用的核中，切割成多个染色体。

These nitrates contribute to the red tides of algae that often bloom along sections of China's coastline.

因此奥运水上项目的水质问题不得不成为我们的关注焦点。

The red algae are overproducing, we must clear the reservoir as soon as possible.

红藻过度繁殖，我们必须尽早清库。

It may also be a good idea to add a few additional oxygenating plants to the pond to stabilize the oxygen level and keep algae from taking over the pond.

这也可能是一个好主意，添加一些额外的充氧植物的池塘，以稳定的氧气水平，不断从接管藻类池塘。

"We can pump excess CO2 from manufacturing processes or whatever into the ponds and the algae converts it because it needs it for photosynthesizing," he added.

我们可以把工厂排放的二氧化碳注入水塘中，海藻可以将它转化，因为海藻需要二氧化碳以产生光合作用。

We can pump excess CO2 from manufacturing processes or whatever into the ponds, and the algae converts it because it needs it for photosynthesizing, said Baltensperger.

他说：&我们可以将生产过程中产生的二氧化碳抽到水塘里，水藻可以把它转化，因为水藻需要二氧化碳进行光合作用。&

Pond scums: common freshwater algae forming green ''.

池塘浮垢；生成绿色粘乎乎一片的常见淡水藻。

Pond scums: common freshwater algae forming green slimy masses.

池塘浮垢；生成绿色粘乎乎一片的常见淡水藻。

When extracting total DNA of the algae, if the cells were pre-treated by alcohol+ether (1∶1), their gelatinous sheathes were broken and the production of total DNA increased by 3-4 times.

用乙醇乙醚混合液对该藻作预处理后，破坏了其胶质被，再经常规方法提取总DNA ，其得率提高 3- 4倍。

Key players at the base of the marine food web are diatoms (unicellulor algae with silicified cell walls) and their main predators, the herbiorous copepods.

本文对硅藻产生的防御性物质oxylipins的化学生态学及其在极低浓度下如何其作用进行了综述，同时对其生物合成、测试和化学防御对浮游生物群落结构的影响等进行了讨论。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。