• This paper presents a method that the stem taper curve of standing tree can be estimated with a considerable precision without the taper table.

    该文探讨了不用编制度表直接建立高精度立木曲线方法

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  • Site index tables regarding Japanese larch in eastern Liaoning were mapped out by using stem analysis guide curve.

    采用解析导向曲线法编制了辽东地区日本落叶松地位指数表。

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  • Results Bone marrow stem cells can attach and grow on silk fibroin films; growth curve and chromosome were normal.

    结果丝素膜支持细胞其表面壁,生长曲线染色体正常

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  • Dry matter in grains of varieties with high stem and curve panicle were all produced after heading.

    新老品种品种子粒物质全部都是抽穗积累。

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  • The stem sap flow of T. ramosissima presented a single-peaked curve, with an obvious day and night variation rhythm and fluctuated with environment factors.

    多枝柽柳单峰曲线型,明显昼夜变化规律,茎干液流随环境因子变化波动

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  • The effects of attachment, growth curve and cytogenetic property of bone marrow stem cells on silk fibroin films were studied by viable cell counts and detection of chromosome aberration rate.

    结果丝素能支持细胞其表面贴壁,生长曲线染色体正常

    youdao

  • The effects of attachment, growth curve and cytogenetic property of bone marrow stem cells on silk fibroin films were studied by viable cell counts and detection of chromosome aberration rate.

    结果丝素能支持细胞其表面贴壁,生长曲线染色体正常

    youdao

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