surface scattering造句
例句與造句
- Pst denotes optical system capability of suppressing stray light , and brdf represents material surface scatter and reflectance property . these two physical values are the base of stray light analysis and calculation
表示光學(xué)系統(tǒng)雜光抑制能力的點(diǎn)源透過率pst和材料表面散射特性的雙向反射分布系數(shù)brdf ，這兩個(gè)物理概念是光學(xué)系統(tǒng)雜光分析與計(jì)算的基礎(chǔ)。 - Using a simple radiative transfer model for vegetation volume scattering and the integral equation model ( ibm ) for surface scattering with the field in situ measurements as the input , we compared the simulated and sar measured backscattering coefficients in different agricultural fields
特別是在植被覆蓋地表，對(duì)其下土壤水分的監(jiān)測(cè)更帶有極大的困難性。因此，利用雷達(dá)后向散射系數(shù)反演土壤水分必須首先充分理解微波與地表的相互作用過程。 - The rough degree of the target surface is the important factor that influences the scattering characteristic of the target laser . the study of the rough surface scattering is very important to the identifies and characteristic distill of the space target . usually on the study of in the past rough surface scattering , the period function or random function are the mathematics model of the rough surfaces
粗糙表面散射的研究對(duì)空間目標(biāo)識(shí)別和特性提取具有非常重要的意義,在過去的粗糙表面散射研究中,通常采用特定的已知周期函數(shù)或隨機(jī)函數(shù)作為粗糙表面的數(shù)學(xué)模型,但在自然界中粗糙面既非純周期也非完全隨機(jī)的。 - It's difficult to find surface scattering in a sentence. 用surface scattering造句挺難的