rills

英 [rɪlz]

美 [rɪlz]

n.  细沟
rill的第三人称单数和复数

双语例句

• And there were gardens bright with sinuous rills.
  这里有花园，蜿蜒的溪河在其间闪耀。
• She dwelt on the hillside by the edge of a maize-field, near the spring that flows in laughing rills through the solemn shadows of ancient trees.
  她住在玉米地边的山畔，靠近那股嬉笑着流经古树的庄严的阴影的清泉。
• The lowermost portion of a structure partly or wholly below ground level; often used for storage. As the flow becomes concentrated in low places because of irregularities in the surface, rills are formed.
  一所建筑中部分低于或完全低于地平面的最低的那一部分；通常是作储藏之用。由于地面凸凹不平，当水流逐渐集中于低地时，就形成了溪流。
• Prediction of Hydraulics of Rills in Erosion Processes on Hillslope
  坡面侵蚀过程中细沟水流动力学参数估算探讨
• The models include the following components: the continuation equation of water flow in rills of variable width based on mass conservation;
  模型包括根据质量守恒原理推导而得到的变沟宽水流连续性方程和泥沙运移方程；
• Shallow water flow velocity measuring systems for flow velocities in hill-slope rills and/ or watershed water channels;
  薄层水流流速测量系统测量坡面流及其流域内沟道中水流速度；
• Analytic Method for Computing Sediment Concentration in Eroding Rills on Steep Slope
  确定陡坡细沟侵蚀含沙量的解析方法
• Study of detachment rate in rills with the REE tracing method
  应用REE示踪法研究细沟流净剥蚀率
• As the flow becomes concentrated in low places because of irregularities in the surface, rills are formed.
  由于地面凸凹不平，当水流逐渐集中于低地时，就形成了溪流。
• The experimental research on the Laminar flow type and erosion Transportation manner occured between the upper part of slope surface and rills was conducted by means of rainfall simulation.
  采用人工模拟降雨方法，首次对发生在坡面上部及细沟之间的薄层水流流动型态与侵蚀搬运方式进行试验研究。