为此，重点介绍了该软件的基本原理与应用方法，包括图形绘制、网格生成、解答器等过程，以及它在滴灌设备研发中的应用。
This article mainly introduce the basic principles and application method of FEMLAB, including draw charts, create mesh work, solve overview and application for designing the drip irrigation emitter.
灌水器是滴灌系统中最关键的设备，其性能的优劣直接决定灌溉质量和滴灌工程的造价。
Emitter is the most important equipment in drip irrigation system. Its capability directly influences the quality and cost of drip irrigation.
压力调节器是滴灌系统中重要的调压设备。
Pressure regulators are important pressure-regulating equipment in drip irrigation system.
着重研究了全移动窑窖滴灌技术的设计、设备配套与选型。
Design, equipment completion and type selection of mobile dripping irrigation technique by water collecting cellar are emphatically studied.
铺设设备(适应于一步骤掩埋)从滴灌管卷成卷直接铺设。
Laying device (suitable for one step embedding) which carries the drip line drums during embedding.
铺设设备(适应于一步骤掩埋)从滴灌管卷成卷直接铺设。
Laying device (suitable for one step embedding) which carries the drip line drums during embedding.
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