而最佳的动态间作模式还要取决于当地的社会、经济和生态条件，取决于对粮食生产、经济收入和木材收获的侧重点的不同。
The final best intercropping model also depend on social, economic and ecological condition of local area and it's development emphasis.
虽然提高砍伐树木转化为木材产品的效率可能会降低收获率，但它将通过增加供应和降低价格来刺激需求，从而促进消费。
Although improved efficiency in converting harvested trees into wood products may reduce harvest rates, it will stimulate demand by increasing supply and lowering prices, thereby boosting consumption.
铁轨在小路上方大约半英里处，它蜿蜒曲折，环绕高山，穿过山谷，运送从大地收获的煤和木材。
The track was about one half mile above the road. It wound and wound around the mountains and through the valleys carrying the coal and lumber, which had been harvested from the land.
其他几个类型的木材也有类似的强度重量比但不容易收获或丰富。
Several other types of wood had similar strength to weight ratios but were not as easily harvested or as plentiful.
不像设计和生产，木材的生长和收获无法立刻反应市场的改变。
Unlike design and manufacturing, the timber growing and harvesting business is unable to produce agile responses to market changes.
主要收获其坚果，木材也用于做板条箱、烧炭或造船等；树胶与阿拉伯树胶的用途相似。
Important chiefly for its nuts, the tree also produces wood used for shipping crates, Boats, and charcoal, and a gum similar to gum Arabic.
主要收获其坚果，木材也用于做板条箱、烧炭或造船等；树胶与阿拉伯树胶的用途相似。
Important chiefly for its nuts, the tree also produces wood used for shipping crates, Boats, and charcoal, and a gum similar to gum Arabic.
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