“Three-north shelterbelt program”的概念、定义、翻译、参考文献-科学参考

单词	Three-north shelterbelt program
释义	Three-north shelterbelt program Encyclopedia 理学“三北”防护林体系工程释 Three-north shelterbelt program“三北”防护林体系工程中国在西北、华北北部和东北西部建设的北疆绿色生态屏障绿化工程。
随便看	non-oscillatory and non-free-parameter dissipation difference scheme non-overlapping nonoverlapping domain decomposition method non-overlapping intervals non-overlapping sets non-overload design non oxide ceramic fuel non-oxide ceramic fuel nonoxide ceramic fuel non-oxide ceramic matrix composite non-oxide refractories nonoxide refractory product nonoxoacid nonoxoacid; hydracid non-oxygen heat-pressure leaching of mineral raw material non-Pappian geometry non-Pappian plane non-paracompact space nonparallel flow nonparallelism nonparameter test nonparametric nonparametric additive hazards model nonparametric Bayesian methods non-parametric Bayesian topic model

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