Inspection devices for yards and buildings . gully tops and manholes tops with a clear opening equal to or greater than 200 mm . requirements . dimensions . tests 院内和建筑物用排水装置.阴沟盖和阴沟检修孔盖其入口等于或高于200mm .尺寸.试验
The next day they were strung up by the heels from lampposts and later cut down so that throughout the rest of sunday , they lay in the gutter 次日他们被绳子倒挂在灯柱上，后来有人将绳子割断，于是在那个星期天剩下的时间里，他们就躺在阴沟里。
In vitro studies have demonstrated florfenicol activity against enterobacter cloacae , escherichia coli , klebsiella pneumoniae , salmonella typhi , and shigella dysenteriae 试验表明，氟苯尼考还能够抑制阴沟肠杆菌、大肠埃希菌、克雷白氏肺炎菌、伤寒沙门氏菌和志贺氏痢疾杆菌。
He seemed a rather childish , impetuous fellow . he rowed with a certain exaggerated impetuosity , through the dark side - canals with the horrible , slimy green walls , the canals that go through the poorer quarters , where the washing hangs high up on ropes , and there is a slight , or strong , odour of sewage 他躁得有些过甚地划着船，经过那些两边起着可怖的粘腻的绿寺的小运河，这些小河经过一些穷苦人家的区域，那儿，看得见洗涤过的衣物高高地挂在绳七，并且有一股乍浓乍淡的阴沟气味。
Using enterobacter cloacae b8 , the mutated strains b8b and b8f , and the recombinant clones pb and pf , we try to sequence the antagonistic - related genes of enterobacter cloacae b8 by subcloning and genome primering system . the acquired sequences were analyzed with blast program to find any homology to sequences deposited in genebank 以广谱拮抗菌阴沟肠杆菌b8菌株和拮抗活性缺失菌株b8b 、 b8f及从b8b和b8f二菌株克隆获得的重组质粒pb 、 pf为基础，对阴沟肠杆菌b8菌株拮抗相关的b和f基因片段进行序列分析。
