Mixed liquor from the last stage of media a weir and flows to a secondary clarifier.经过最后盘片阶段的混合液经过出水堰流入二沉池.Conclusion: The natural Harvest clarifier can substitute ethyl alcohol in the procedure of removing the impurity....
Objective To investigate the histopathological characteristics, diagnostic criteria and differential diagnosis of hibernoma.目的探讨冬眠瘤的临床病理特点 、 诊断及鉴别诊断要点....
At necropsy the respiratory system is severely affected.剖检可见呼吸系统有严重感染.In the interest of controlling anthrax, complete necropsy of animals is strongly discouraged.为了控制炭粗疽病, 对尸体的完全剖检是严格禁止的.Sterile cotton - tipped applicat...