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- gravity flow irrigation area 自流灌区
- The effective irrigation area is 72.74 million mu. 农业有效灌溉面积479万公顷。
- This water was distributed to and over the fields primarily by gravity flow. 这些水主要靠自流灌溉到田里。
- Effects of summer fallow in Guanzhong irrigation area. 关中灌区夏季休闲效果评价。
- Present Conditions and Thinking of Canal Lining in Luohuiqu Irrigation Area. 洛惠渠灌区渠道衬砌现状与思考。
- Vacuum, gravity flow, and other solids discharge, according pipeline flow chart meters (PID) equipment layout of the elevation requirements. 对真空、重力流、固体卸料等情况，一律按管道仪表流程图（PID）的标高要求布置设备。
- Ditch rider; waterman Person responsible for supervising an irrigation area. 灌区管理员负责监管灌区的人员。
- During transgressive periods,gravity flow is dominated by calcarenaceous clastic flow and its recomposed sand deposit. 海侵期重力流以钙屑碎屑流及其再改造砂沉积为主；
- Lowstand is characterized by basin margin-downslope miscellaneous lithic turbidites,and gravity flow is relatively less in shelf marginal systems. 低水位期以盆缘-下斜坡混屑浊积岩为特征，陆棚边缘体系域中重力流相对较少；
- Another option is the installation of the REGENCY gravity flow system ,this devics can directly transmit heat to the room near the fireplace. 还有另一个选择就是安装REGENCY的重力气流系统，可以把热量从炉墙中心直接传播到临近房间。
- In flat terrain, sewers enroute to a treatment a small plant may increase in depth to the point where it is impractical to continue gravity flow. 在平坦地形地带，排水管线再道小型污水厂途中可能深度增加到以重力流不切实际。
- Mujal S,Dudukovic M P,Ramachandran P.Mass-transfer in rotating packed beds experimental results and comparison with theory and gravity flow[J]. 柳来栓;张艳辉;刘有智.;旋转填充床技术用于烟气脱硫试验研究[J]
- Lift stations are required to elevate and transport wastewater in collection systems when continuation of gravity flow is no longer feasible. 在废水收集系统中当废水以重力流动不再可行时就需要提升泵站提升和输送废水。
- The irrigated area amount to 20000 ha. 灌溉面积共达二万公顷。
- Gravity flow deposits are consisted of thick dark-gray and gray slump deposits, debris-flow deposits and thin-medium bedded turbidite deposits. 重力流沉积为暗灰、灰色的厚层滑塌沉积、碎屑流沉积和薄-中层浊流沉积组合。
- Application and Analysis of Seepage Control Technique with Vertically Paving Membrane in Qingtongxia Irrigation Area. 垂直铺膜防渗技术在青铜峡灌区的试用及分析。
- Study on Lining Technique of Seepage Control of Canal in Caodian Irrigation Area. 曹店灌区渠道防渗衬砌技术研究。
- The Dongying Formation in Laoyemiao region consists of fan delta,lake delta,neritic subaqueous fan and subaqueous gravity flow and lake depositional systems. 老爷庙地区东营组主要发育有扇三角洲、湖泊三角洲、近岸水下扇、水下重力流和湖泊等沉积体系。
- According to comprehensive analysis,sublacustrine fan deposit which possesses gravity flow property is the domain sandstone sedimentary in this subsidence. 综合剖析表明,该断陷内的砂体主要为重力流性质的湖底扇沉积。
- Dry mountain climate, with the size of the artificial water channel 6, the effective irrigation area of 2398 mu. 山下气候干燥，有大小人工引水渠道6条，有效灌溉面积2398亩。
