circular section

基本解释

The planar vibration of a thin elastic rod with circular cross section in viscous medium is discussed.
讨论圆截面弹性细杆在黏性介质中的平面振动。
The theoretical design and calculation of the circular-section I-shaped beam shearing force sensor have been emphasized in this paper.
本文着重论述了圆截面工字梁剪力传感器的理论设计与计算。
For present shortcoming of water depth of uniform flow in circular section, which is great calculating error and small application scope, this paper desired to get a new approximate formula.
针对目前圆形断面均匀流水深计算公式存在计算误差大、适用范围小的弊端，欲提出一种新的近似计算公式。

The heel can now be modeled as a simple cantilever beam of circular cross section.
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However, in this case, the three lenses have color detail around them which makes them look anything but sinister, and the circular base section might look a little large, but in fact it's light in the hand -- and actually helps it sit quite comfortably atop a helmet.
ENGADGET
Section 300 of the Circular provides background information regarding what should be included and provides the structure for the Exhibit 300s, to be submitted by agencies to OMB.
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