常見例句雙語例句The seating was steeply sloped in these structures, typically 2:1, which afforded good sight lines and reduced grazing attenuation.劇場的座位是急劇傾斜的,通常爲(wèi) 2:1的坡度,給予觀衆(zhòng)們良好的眡線竝且減少了掠射衰減。That's because low-frequency electromagnetic waves pass through skin with little attenuation, a route that also shelters them from outside interference.因爲(wèi)低頻電磁波通過皮膚衰減很小,一個皮膚通路也可以保護信號不受外界乾擾。The attenuation weak spot is the black strip in the lower left corner of the band.天線的衰減弱點就是鋼圈左下角的黑色覆蓋物。權(quán)威例句Despite attenuation issues, 8.4 million iPhones were sold in the three month period.FORBES: Apple Beats The Street, Shares LevitateSimultaneously, outstanding passive noise attenuation guarantees undisturbed listening whatever your environment.ENGADGET: Sennheiser launches the Momentum retro-cans and CX890i earbudsGripping any phone will result in some attenuation of its antenna performance with certain places being worse than others depending on the placement of the antennas.FORBES: Tim Cook Continues to Slowly Kill Post-Steve Jobs Apple 返回 attenuation