叶插用于能自叶上发生不定芽及不定根种类。凡能进行叶插的花卉，大都具有粗壮的叶柄、叶脉或肥厚之叶片。叶插需选取发育充实的叶片，在设备良好的繁殖床内进行，以维持适宜的温度及湿度，才能得到良好的效果
为解决常规密集烘烤装烟量不足影响烟叶质量的问题，对密集烤房散叶插签装烟技术进行了研究。
The improved technique of stacking tobacco leaves was studied in the bulk curing barn to solve the problem of insufficient tobacco leaf amount in conventional bulk curing process.
书中章节有玻璃瓶插、叶材应用、园艺修剪、婚礼设计等等更多内容，使之成为一本从业人员必不可少的图书。
Chapters on vase arrangements, leaf tricks, topiaries, wedding designs and more make this volume an indispensable addition to every florist's workroom.
通过叶盘叶片偏置面的直纹包络面逼近，确定叶盘通道粗加工区域，给出了四坐标插铣刀位轨迹生成算法。
The rough milling region of the open blisk tunnel is determined by generating the ruled envelope surface of the blades offset surface, and the algorithm.
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