虫卵沉淀法(sedimentation method): 用水处理粪便, 经离心或自然沉淀, 使虫卵沉淀集中, 更易于检查。 9 莫尼茨绦虫病及羊鼻蝇蛆病脑多头蚴出现神经症状
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...han given size a 机械法(Mechanical Method) N 总质量-Σ 较大筛余质量/ 总质量 x 100 b 沉淀分析法(Sedimentation Method) N VGsγc rh - rw / MsGs-1 x 100 其中 V 悬浮体积(volume of suspension) Ms 土壤总干质量(total dry mass of soil) γc 临...
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... 泥泄率定 sedimentation discharge rating 沈淀法 sedimentation method 可种[云]性 seedability ...
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successive sedimentation method 连续沉淀法
accumulative sedimentation method 累积沈淀法
coagulation-sedimentation method 混凝沉淀法
nature sedimentation method 自然沉淀法
centifugal sedimentation method 离心沉淀法
scatter-sedimentation method 溅射沉积法
fractionated sedimentation method 分步沉降法
Plate sedimentation method was applied to monitor microorganisms in air and 5 points were monitored.
空气中微生物监测采用平板沉降法,取室内5点监测;
The plate sedimentation method was used for sampling and its efficacy in disinfection of air was examined.
采用平板沉降法采样,检测其消毒空气效果。
Total bacterial count of air and dust particle count were measured by plate sedimentation method and GLJ-BG-type dust particle counter.
用平板沉降法和GLJ - BG型尘埃粒子计数仪分别测定了空气中的细菌总数、埃粒子数。
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