A.浮子綱長(zhǎng)(米)X 網(wǎng)口網(wǎng)衣拉直周長(zhǎng)(米)/網(wǎng)口周目數(shù)
B.網(wǎng)口周目數(shù)X 網(wǎng)口網(wǎng)目大?。ê撩祝?br/>C.網(wǎng)口網(wǎng)衣拉直周長(zhǎng)(米)X 網(wǎng)衣縱向拉直總長(zhǎng)(米)/(結(jié)扎網(wǎng)衣上綱長(zhǎng)度)(米)
D.網(wǎng)口周目數(shù)X 網(wǎng)口網(wǎng)目大?。ê撩祝?結(jié)扎網(wǎng)衣部分浮子綱長(zhǎng)度(米)