背浮萍

例句

释义:

全部全部

类别:全部全部,口语口语,书面语书面语,标题标题,技术技术

来源:全部全部,字典字典,网络网络

难度:全部全部,简单简单,中等中等,难难

更多例句筛选

收起例句筛选

1.

Growth Feature of Biomass of Lemna aequinoctialis and Spirodela polyrrhiza in Medium with Nutrient Character of Wastewater

细脉浮萍和紫背浮萍在污水营养条件下的生长特性

2.

Improvement on tolerance of Spirodela polyrrhiza to ammonia at presence of nitrate

硝酸盐氮对紫背浮萍氨耐受能力的影响

3.

Effect of ammonia on the ultrastructure of duckweed species

氨对紫背浮萍和稀脉浮萍超微结构的影响

4.

Studies on the effect of inorganic nitrogen compounds and pH on the growth of Spriodela polyrrhiza

无机氮化合物及 pH 值对紫背浮萍生长的影响