biological feedback system  生物反馈系统

Biological Feedback Treatment  生物反馈治疗

The biological feedback training method  生物反馈训练法

Biological heating effect and biological non-heating effect  生物热效应和非热效应

feedback of feedback  反馈的反馈

negative feedback [= reverse feedback]  负反馈; 负回授

(biological) invasion risk  生物入侵风险

(BOD520)biological oxygen demand  耗氧量

15N biological labeling  15N生物标记

AB biological process  AB生物法

Absolute biological efficiency  绝对生物学效率

Acidation-Biological  右肋缘下

activated biological filtration process  活性生物过滤法

active biological surface  活性生物表面

aerated biological carbon filter  好氧生物炭滤池

aerated biological filter  曝气生物滤池

Aerated Biological Fluidized Bed  曝气生物流化床

aerated biological fluidized tank  曝气生物流化床

aeration biological filter  曝气生物滤池