bacterial biomass中文什么意思

细菌生命体

• bacterial:    adj. 细菌的。
• biomass:    n. 【生态】生物量〔某一地域或单位 ...
• active biomass:    活生物质; 活性生物量

例句与用法

1. The bacterial biomass decreased with the distance far away the coast on most of transects in fall and spring
   主要内容如下：春秋两季节黄东海海洋异养细菌丰度大致相当，异养细菌平均值在5 7 108cell / l范围之间。
2. For revealing the mechanism of low bacterial biomass in the lake , limiting factors for bacterial growth were studied with pure cultural and natural cultural tests
   为了探明西湖水体中细菌生物量低的原因，通过添加不同营养盐类的纯种和自然培养试验，对异养细菌生长的限制因子进行了研究。
3. The bacteria abundance was comparable in both seasons . the discharge of changjiang river and resespension might make great influence to the spatial patterns of the bacterial biomass . the correlation between the ibb , ipb and ino3 - in east china sea and yellow sea were different
   春季表层、中层和底层异养细菌在黄东海有几个明显的高值区域；秋季表层、 20m层和底层异养细菌丰度水平分布表现为以长江口为中心向外逐渐减小。
4. We investigated the distribution of the heterotrophic bacteria with the epifluorescence microscope and measured the bacterial production with the tritiated tymicline incorporation method , and we investigated the correlation between the heterotrophic bacteria and chlorophyll , inorganic nitrogen also . there was distinct spatial distribution of the bacterial biomass in the east china sea and the yellow sea during fall and spring
   本文利用表面荧光显微镜观测计数法和[甲基- 3h ]胸腺嘧啶示踪法对春秋两季节我国黄、东海异养细菌生态分布及其生产力状况，以及异养细菌及其生产力与浮游植物叶绿素、无机氮盐之间的关系进行了研究。