“retroreflectance standard”的概念、定义、翻译、参考文献-科学参考

单词	retroreflectance standard
释义	retroreflectance standard Encyclopedia 工学〔材料光学特性计量〕释 retroreflectance standard逆反射标准复现、保存和传递逆反射系数量值的装置。
随便看	nonbounding degree non bound nucleus non-bound nucleus nonbound nucleus non BPS Dbranes non-BPS D-branes non-Bravais lattice non-bridging oxygen non-bronchogenic lung cancer nonbrowning non-cable memory seismometer noncanonical equation noncardiac chest pain non-categorical axiom system non-categoricity nonce non-central noncentral noncentral chi-square distribution non-central collision noncentral confidence interval noncentral conic noncentral curve noncentral distribution noncentral estimate

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