常見例句雙語(yǔ)例句The planar vibration of a thin elastic rod with circular cross section in viscous medium is discussed.討論圓截麪彈性細(xì)桿在黏性介質(zhì)中的平麪振動(dòng)。The theoretical design and calculation of the circular-section I-shaped beam shearing force sensor have been emphasized in this paper.本文著重論述了圓截麪工字梁剪力傳感器的理論設(shè)計(jì)與計(jì)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.針對(duì)目前圓形斷麪均勻流水深計(jì)算公式存在計(jì)算誤差大、適用範(fàn)圍小的弊耑，欲提出一種新的近似計(jì)算公式。權(quán)威例句The heel can now be modeled as a simple cantilever beam of circular cross section.FORBES: What Qualities Would The Glass In Cinderella's Slippers Need To Have In Order For Her To Walk And Dance Safely?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.ENGADGETSection 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.WHITEHOUSE: Office of E-Government & Information Technology: Strategies and Guides The White House 返回 circular section