沟盖 meaning in Chinese
gully cover
operculum colpi
Examples
- Specification for straight concrete and clayware cable covers
混凝土与粘土制直形电缆沟盖板规范 - Gully tops and manhole tops for vehicular and pedestrian areas - design requirements , testing , marking , quality control ; german version en 124 : 1994
排水设备沟盖和人孔盖.结构原理.试验标记和质量控 - Shanghai he tian grid board manufacturing co . , ltd . is one that specializing in the steel grid board , mark time board , ditch apron , railing and other metal products , located in shanghai baoshan district yueluo highway , no 223 luodong road
上海禾田格栅板制造有限公司坐落于上海宝山区月罗公路罗东路223号，是一家专业生产钢格栅板、踏步板、沟盖板、栏杆及其它金属制品的企业。 - Bdi gratings can be widely applied to platform , pathway , bridge , trench covers , well covers , fences and handrails at systems of petro - chemicals , power plant , water plant , sewage treatment plant , urban construction engineerings and urban sanitary engineerings
产品的应用广泛应用于石油化工电厂水厂污水处理厂市政工程环卫工程等领域的平台走道栈桥沟盖井盖梯子围栏护栏等。 - It is widely applied to the stove top , shove head , stove door and burmer brick , the binding of cooling - tube and groove bottom of the molten steel mouth of the heat stove , meantime empopyed in the field of the step stove bottom , the fir - proof wall of the circular stove , the cover , the protruding tape and sand sealing mouth of the equal - heating stove , the triangle , the spray gun and meltingiron groove of electric stove and also including fire - resistant material used in the refine stove and the stove door
加热炉的炉顶、炉头、炉门、烧嘴砖、水冷管包扎、出钢槽槽底、步进炉炉底、环形炉档火墙、均热炉的炉盖、凸出带、砂封口、中间包包盖、电炉三角区、铁水包衬里、炉外精炼用喷枪，底吹氧烟道、铁水沟盖、档渣堰、高炉中各种耐用火料衬里炼焦炉炉门等。