【词语】:缘丝 【注音】:yuán sī 【释义】: 一种不育丝状体,它们在很多子囊壳和其他子实体结构的孔口处排成一列。 缘丝 periphysis 密生于子囊壳、分生孢子器、柄孢子器等里面的毛状物,形成口孔,也有一部分突出于外面。混生于子囊壳里面子实层中的称为侧丝,缘丝存在于子囊壳突出部分的里面。
讨论和比较数字图像处理的几种丝缘检测算子,分析各算子的特点。
Discusses and compares various edge detection operators for digital image processing, and analyses the characteristics of each operator.
对照伤口细胞微丝骨架呈向心性排列,电场暴露伤口细胞微丝骨架则沿伤缘呈“索状”排列。
The arrangement of microfilament cytoskeleton in control wounds was centripetally and a purse string-like arrangement of microfilament cytoskeleton was showed in field-exposed wounds.
百年世博一丝牵,南浔与世博会结下了不解之缘。
Since then, Nanxun has forged an unbreakable bond with each world exposition.
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