Chao-an Han-jiang river flow measurement station under section riverbed cut analysis;
韩江潮安水文站测流断面河床下切分析
There are 175 water quality monitoring sections, 29 of which are mainstream ones.
175个水质监测断面，其中干流断面29个。
Study of Velocity Profile and Measure Technology in Open Channel of Trapezoid Cross-Section
梯形渠道断面流速分布规律及测流技术试验研究
Application of the vertical discharge weighting method in determining the cross-section mean sediment concentration
悬移质取样垂线流量权重法测定断面平均含沙量的应用研究
Development of PI database-based on-line monitor and alarm systems for interface power flow
基于PI数据库的断面潮流在线监测及告警系统的实现
dredged profile monitor
挖泥断面形状监测仪
rail profile gauge
钢轨断面磨耗测量器
Among the 66 water quality monitoring sections, the ones with Grade II ~ III water account for 31.8%.
66个水质监测断面中，Ⅱ～Ⅲ类水质的断面占31.8%。
In traffic theory, a real renewal process can be gained by observing a traffic flow at a section of a road. Headway, arrival are its interval and count respectly.
在道路断面观测交通流可得到一更新过程,车头时距和车辆到达分别是其间隔和计数。
In discharge measurement by the velocity-area method, determining positions of velocity and depth-measuring verticals is a prerequisite condition to this measurement.
流速-面积法流量测验中,测深测速垂线的定位是流量测验的前提。
stopped oncoming traffic to let the children cross.
中断迎面而来的车流让孩子们过街
The sections with Grade II ~ III water quality in the first level branches account for 52.4%.
一级支流Ⅱ～Ⅳ类水质的断面占52.4%；
The sections with Grade II ~ III water quality in the mainstream of the Huai River account for 66.7%.
淮河干流Ⅱ～Ⅲ类水质的断面占66.7%；
3D Aerodynamic Admittance Research of Streamlined Box Bridge Decks;
流线箱型桥梁断面三维气动导纳研究
Research on Controlling Cutting Quality of Abrasive Water Jet;
磨料水射流切割断面质量控制的研究
Research on Developing Algorithm for Analysis of Power Transmission Limit under Thermal Stability Constraints;
热稳定约束下断面潮流极限算法研究
Research on the Velocity of Flow Index Distributed Rule of U Channel;
U形渠道断面流速分布规律试验研究
Analysis on Formative Discharge and Cross-Sectional Adjustment of the Sanmenxia Reservoir
三门峡水库造床流量与断面调整分析