您要查找的是不是:
- Good knowledge in environmental related to drainage water supply system. 熟悉水处理行业的给排水系统。
- Drainage water analyses may not indicate the composition of soil solutions accurately. 排水分析不能正确地反映土壤溶液的组成。
- The study and practice to re-utilize of drainage water and surplus energy from boiler are introduced. 介绍了对锅炉排污水及余热再利用的研究和实践。
- What little grass there was in the yard was plastered sparsely down on the ground, the way the drainage water had left it. 院子里那一点点青草现在稀稀拉拉紧贴在地面上,就象是阴沟水流过以后那样。
- Li Ruzhong.Study on distribution of total amount of drainage water pollutant in a region[J].Journal of Hydraulic Engineering,2003,(5):112-115,121. [1]李如忠.;水污染物允许排放总量分配方法研究[J]
- It finds key factor of influent drainage water quality and does profitable trial for guiding grading control of oil refining sewage. 找出了影响出水水质指标的关键因素,对指导炼油污水进行分级控制做了有益的尝试。
- The measures were indicated that increase waterpower machine and accretion water velocity of flow in boat bottom and tail,and laminose overfall drainage water become trapezia. 提出通过增加水力机械,增大船底水流速,进而增大船尾进水流速,并将船出水平流堰改进为梯形溢流堰等措施,提高船式沉淀器的处理效果。
- The measures were indicated that increase waterpower machine and accretion water velocity of flow in boat bottom and tail, and laminose overfall drainage water become trapezia. 提出通过增加水力机械,增大船底水流速,进而增大船尾进水流速,并将船出水平流堰改进为梯形溢流堰等措施,提高船式沉淀器的处理效果。
- The supply of natural gas has reached 700 million cubic meters annually. Forty percent of the city's drainage water and 55.8 percent of its garbage are now treated and recycled. Trees and grassland cover 42 percent of the whole territory of Beijing. 天然气供应能力达到7亿立方米,城市污水处理能力达到40%25,垃圾无害化处理率达到55.;8%25,城市绿化覆盖率达到35
- Toxic concentrations of Se are present in irrigation drainage water from large areas in western USA, including Stewart Lake Waterfowl Management Area located in the middle Green River basin, Utah. 在美国西部,包括犹他州中部GreenRiver流域斯图尔特湖水鸟管理区,大面积的农业排水区中都存在硒。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- irrigation and drainage water quality 灌排水质
- He came to look at the drainage. 他是来检查排水设备的。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- The drainage system has been aged. 排水系统已经老化了。
- diversion and drainage water project 取排水工程
- drainage water of cir culating system 循环水排污水
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries