One of the characteristics of lava and debris valleys is a U-shaped transverse profile.
熔岩流及泥石流谷的特点之一是横剖面为U型。
There is improvement as compared with the method of total flow which only gives the average velocity of transverse profile of open channel.
较总流量分析法，仅能给出明渠断面平均流速有所改进。
There is improvement as compared with the method of total flow, which only gives the average velocity of transverse profile of open channel.
较总流量分析法，仅能给出明渠断面平均流速有所改进。
The analysis method of flow field not only can show the discharge in open channel, but also the velocity distribution of its transverse profile.
流场分析法不仅可给出明渠的流量，还可给出明渠横断面上的流速分布。
The results show that the transverse profile is correlative with the ion beam radius, and the top position of the energy deposition distribution is near the ion beam radius.
对于高斯型分布的微细离子柬注入，对其径向坐标的随机抽样作了模拟分析，结果表明横向分布与束半径密切相关，并且横向能量淀积的峰值位置就在束半径附近。
This equation can describe the whole involute transverse tooth profile exactly. It also provides a new theoretical base for the analysis of gear mesh. Kinematics and dynamics.
该方程能准确、真实地描述整个渐开线齿轮端面齿廓，为齿轮啮合、运动学和动力学分析提供了新的理论依据。
Introduced hereby are the treatment of the old cement concrete pavement, measures to prevent reflective cracking and the profile design and transverse grade determination in road design.
介绍了旧水泥混凝土路面处理、防止反射裂缝措施、道路设计中纵断面设计和横坡确定。
This paper deals with a new method for calculations of ray delay in waveguide fibre, and presents the calculation results for the fibre with various transverse refractive profile.
本文提出一种计算波导纤维光线时间延迟的新方法，并给出了各种折射率分布形式纤维的计算结果。
This paper deals with a new method for calculations of ray delay in waveguide fibre, and presents the calculation results for the fibre with various transverse refractive profile.
本文提出一种计算波导纤维光线时间延迟的新方法，并给出了各种折射率分布形式纤维的计算结果。
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