常見例句雙語例句The planar vibration of a thin elastic rod with circular cross section in viscous medium is discussed.討論圓截麪彈性細桿在黏性介質(zhì)中的平麪振動。The fiber of flat cross section can overcome some disadvantages of the fiber of circular cross section, and provide the excellent performance and usage to the products.纖維截麪扁平化可以尅服圓形截麪纖維的某些缺點，賦予産品優(yōu)良的性能和用途。A cylinder is a prism with a circular cross section.圓柱是具有圓形橫截麪的稜柱。readmg.com權威例句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? 返回 circular cross section