Microwave transmission line model on a cylindrical wire grid is discussed.
讨论了金属栅网的微波传输线模型。
The utility model relates to a one-off mat paving in lawn planting, and includes multi-beam crosswise straw, which is integrated by lengthwise plastic wire intermittently in grid pattern.
本实用新型涉及一种种植草坪时所铺盖的一次性草帘。它包括多 束横向稻草，横向稻草由纵向塑料线间段地连为一体，并呈网格状。
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