“sun photometer”的概念、定义、翻译、参考文献-科学参考

单词	sun photometer
释义	sun photometer Encyclopedia 工学太阳光度计释 sun photometer；heliograph太阳光度计安置在地面测量可见光和近红外不同波段的太阳直接辐射和天空散射辐射的仪器。
随便看	polynomial in one indeterminate polynomial in one variable polynomial in one variable; univariate polynomial polynomial in several indeterminates polynomial in several variables polynomial interpolation polynomial invariant polynomial kernel polynomial kernel function polynomial least deviating from zero polynomial-like polynomial-like game polynomial-like payoff function polynomially bounded Turing machine polynomially convex hull polynomially convex set polynomial mapping polynomial matrix polynomial matrix system polynomial mean-square regression polynomial model polynomial module polynomial norm polynomial of best approximation polynomial of degree n

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