1) wider needle gauge
阔针距
2) plant conifers and protect broad-leaved tree
栽针保阔
1.
Among them, the theoretical path and method of “Plant conifers and protect broad-leaved trees——dynamic ma.
但以陈大珂、周晓峰等人研究组提出“栽针保阔———动态经营体系”的理论途径和方法更为系统，并将以推广。
4) stitch width
针迹阔度
5) coniferous and broadleaved mixed forest
针阔混交林
1.
Characteristics of radiation flux of coniferous and broadleaved mixed forest in low subtropical China.;
南亚热带针阔混交林辐射通量特征
6) mixed forest
针阔混交林
1.
forest and mixed forest of Picea wilsonii Pinus armandi Betula albo-sinensis, on south-facing slope of the Qinling Mountains were probed into in the paper.
结果表明：针阔混交林林地土壤酸性淋溶过程及物质迁移过程比青林地土壤弱；混交林明显地增加了土壤有机质及N素含量而降低了土壤有效P及有效K的含量；阳离子交换量及水解性总酸度青林地土壤比针阔混交林地高而盐基饱和度比针阔混交林地低，说明了在青林地土壤阳离子交换量中置换性酸所占比例较大而盐基离子所占比例较小；脲酶活性是针阔混交林地比青林地高而磷酸酶活性比青林地低，这与两种林地土壤中水解N及有效P含量高低是一致的。
补充资料：针迹距
针迹距 distance between needle point tracers
针迹是机针在缝料上刺出的踪迹。针迹距是缝料上两个相邻针迹之间的距离。直向针迹距是在曲折缝中，平行于送料方向的投影距离；横向针迹距是曲折缝中，垂直于送料方向的投影距离。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条