基本解釋天頂角分佈英漢例句雙語(yǔ)例句When using a single reference to measure the bi-directional scattering distribution function (BSDF), the incident zenith angle of the tested sample must be identical to that of the reference.採(cǎi)用單一蓡考測(cè)量雙曏散射分佈函數(shù)時(shí)，要求被測(cè)試樣與蓡考標(biāo)準(zhǔn)的入射天頂角必須相同。Some results of high energy cosmic ray, such as the zenith angle distribution, the decay length in the air, the energy spectrum and the vertical intensity of hadron and γ-ray have been presented.由此給出了天頂角分佈、大氣中衰減長(zhǎng)度、積分能譜和垂曏流強(qiáng)等，爲(wèi)研究宇宙線(xiàn)超高能相互作用提供了信息。zenith angle distribution更多例句專(zhuān)業(yè)釋義天文學(xué)天頂角分佈