<正>利用低温等离子体处理带有竹青、竹黄的竹片表面，研究了低温等离子体处理的时间、处理距离和处理功率对竹片表面处理效果的影响。结果表明：处理距离对竹片的表面性能影响显著，处理时间和处理功率其次。优化的工艺参数为：处理时间5s，处理距离10mm，处理功率650W。在此工艺条件下，竹青面的胶合剪切强度提高143.9%，变异系数下降11.9%；竹黄面的胶合剪切强度提高45.8%，变异系数下降了6.5%。

IDSS(Intelligent Decision Support System) and precision toward-target spraying were studied and integrated into the precision toward-target spraying IDSS, which can provide intelligent decision support for precision pesticide spraying. The goal, the function, the configuration and the creation of system decision tree were studied.