剪枝

Still later, scions were shipped to York and grafted to a nurse tree on campus, and finally provided in the spring of 1998 to Siloam Orchards in Uxbridge, Ontario, which specializes in heritage varieties.

其后剪枝又被运到约克，并嫁接到校园的一棵树苗，最终在1998年春天供给了专门从事文物品种的安大略省尤布里及的西罗亚果园。

Meanwhile, in the course of constructing knowledge base of the expert system, it adopts judge trees to express the knowledge, on the basis of case and uses algorithm ID3 to prune the judge tree to form producing formula.

同时在构造专家系统知识库的过程中，采用了以实例为基础的判定树式知识表示，并用ID3算法对判定树进行剪枝构造产生式规则，为建立专家系统的核心奠定了基础。

Aiming at the teacher information database with a large set of items, this dissertation uses decision tree method to build the forecasting model of theching evaluation. The relative support is used to prune the corresponding decision tree, and then the sample data is classified.

针对大量的教师信息数据库，应用决议计划树方式树立教授教养评价的预测模型，以&相对支持度&作为依据，对决议计划树入行了剪枝，从而对样本数据入行了分类。

Every year, Tree Crew members prune the trees, treat bark wounds, monitor for insects and disease, and replace any trees lost to old age or other problems.

每年，树木工作人员都要剪枝，治理树皮伤口，病虫害的监视，还有替换老龄树木等问题。

We need more aggressive tree-pruning and/or tree removal.

我们需要更多的侵略性树剪枝和/或树移走。

After presenting a brief overview of tree-building algorithm and tree-pruning algorithm of traditional decision trees, the paper describes how to push constraints into the tree-building phase and tree-pruning phase in detail.

离网预测采用了决策树分类器，本文在描述决策树算法中所涉及到的建树、代价计算、剪枝等问题之后，给出了在建树中和建树后分别加入限制条件的修剪算法。

The parameter can be used to tune the decision tree preferences toward a certain class.

该参数可以用在针对某个特定的类别而对决策树进行剪枝时。

B Mine the core of consortium based on the Six Degrees of Separation and describe Shortest Path based on LINk wEight algorithm SPLINE（Shortest Path based on LINk wEight）.

b 基于六度分割和最短路径社团核心成员挖掘，讨论了计算节点间的最短路径，根据六度分割定理的剪枝，基于SPLINE算法和中心度挖掘犯罪子团伙中的核心的技术。

The quality of sea willow is tough ,resilient and antiseptic that being called "iron wood "which is a very precious raw material for engraving value craftwork.it is wide use and can be fully used .handicraftsmen inshore are very good at engraving variform sea willow for valuable artworks like fine and dwlicate plpe ,bangle ,teacup ,pearl,and ring by pruning ,planning,polishing,filing and drilling ,regarding fifferent sea willow's quality.

海柳质地坚韧，耐腐，有&铁木&之称，是雕刻珍贵工艺品的宝贵原料。它浑身是宝，用途广泛。沿海艺人善于利用海柳的奇形怪状、雅观色泽和坚硬耐腐、木质细腻等特点，通过剪枝、刨、磨、雕出各种精美玲珑的烟门，手镯、茶杯、项珠等艺术珍品。

When I'm tired of studying, I go to the garden to cut back a rose bush.

每当我厌烦学习时，我会到花园里给玫瑰剪枝。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。