discharge cover
英 [dɪsˈtʃɑːdʒ ˈkʌvə(r)]
美 [dɪsˈtʃɑːrdʒ ˈkʌvər]
排放盖
双语例句
- The utility model relates to a well cover for sewage discharge, comprising a well cover and a well seat.
一种用于污水排放的井口盖，是由井盖和井座组成。 - The epoxy resin coating is used to protect the vane front, flow guide vane, flow discharge awl, and support cover and so on.
对叶片正面、导水叶、泄水锥及支持盖等部件可采用环氧金刚砂涂层防护。 - Centerline discharge pump casings are not acceptable. The pump casing shall have an integrally cast hand hole supplied with a hand hole cover.
中心线排放泵壳是不可接受的。泵壳上应该具有整体铸造的探孔，并配置探孔罩盖。 - Closure cover system is one of important parts of landfill site construction, it includes landfill gas discharge guid ing layer, geotechnical film, drainage layer and plant cover surface soil layer.
封场覆盖系统是垃圾卫生填埋场建设的重要组成部分，覆盖系统包括气体导排层、土工膜、排水层、植被表土层。 - The characteristics of ice jam flood in the section of Shandong Province of Yellow River during 2002/ 2003 winter are that freeze-up date was early in lower section, lower discharge when river frozen up, and lower ice cover elevation and ice cover extend.
2002/2003年度黄河山东段凌汛的主要特点是：下游首封时间早、封河流量小、冰盖低、封河范围大，这给预报调度增加了很大难度。 - The sediment discharge of rivers with cultivated waste land of dry farm, population density are indirect proportion, it with forest cover degree, per capita output of grain are inverse proportion.
河流输少量与旱坡耕地垦殖率、人口密度成正比，与森林覆盖率、人均占有粮食成反比。 - The relationship between groundwater level, recharge, discharge and vegetation cover is intricate.
地下水的水位、补给和排泄条件与地表植被的分布和组成之间具有非常复杂的联系。 - By comparing with the data in field, the equation of discharge could cover all these data in field.
文中还给出了泥石流流量的计算公式，与野外资料对比，所给公式能覆盖这些野外资料数据。 - Long term trends in water discharge and sediment load might have been partially influenced by other factors including increased population, failure of soil conservation measures; agricultural land use, soil type and forest cover change in the Jiulong River watershed.
水流量和泥沙量的长期变化趋势也可能部分受到其他因素的影响，比如九龙江流域的人口数量增加、水土保育措施的失败、农业用地、土壤类型、森林覆盖率的改变等。 - At the same time, ratio of peak discharge to low flow will increase by 0.3 if forest cover decreases by 1%.
森林覆盖率每减少1%，洪枯比增加0.3。 - The design method according to permitted wave overtopping discharge can reduce the crown elevation, which has been adoped in some related regulation. The seawall designed by this method has suffered several strong typhoons and a super typhoon, cover layer remain no damage.
按允许最大越浪量的设计方法可有效降低堤顶高程，这一方法已编入有关规定，并经多次强台风的检验。