The fluid attachment also comprises a sealed structure, which is configured to thoroughly prevent leakage or at least limit leakage within the partial area far from the edge of a shell. 所述流动附加部件还包括密封结构,所述密封结构被配置充分防止泄漏或至少将泄漏限制到远离所述外壳边缘的局部区域。
After attachment, juveniles increase to 634.1 μ m in shell length from 191.3 μ m, average increase of 27.7 μ m per day. 稚贝附着后16d平均壳长从191.3μm增长到634.1μm,平均每日增长27.7μm;