硬质镀铬工具 hard chromium plated tool
压缩饼干 hard chuck
压缩饼干 hard chuck?
白煤 hard coal
硬铜 hard copper
硬铜线 hard copper wire
硬副本 hard copy
硬通货 hard currency
下风满舵 hard down
舵柄推向)下风满舵 hard down
冷拉铜丝 hard drawn copper wire
覆硬层加焊硬面法 hard facing
压缩饼干 hard chuck
压缩饼干 hard chuck?
白煤 hard coal
硬铜 hard copper
硬铜线 hard copper wire
硬副本 hard copy
硬通货 hard currency
下风满舵 hard down
舵柄推向)下风满舵 hard down
冷拉铜丝 hard drawn copper wire
覆硬层加焊硬面法 hard facing
覆硬层 hard facing
精加工 hard finish
黑霜 hard frost
蒲福7级风 hard gale
硬玻璃 hard glass
粗粒铸铁 hard grained cast iron
硬滑脂 hard grease
硬底 hard ground
安全帽 hard hat
扳满舵 hard helm
黑白鲜明图像 hard image
白口铁 hard iron
硬铁 hard iron
硬仗 hard kill
死结 hard knot
硬搓绳 hard laid
硬搓绳 hard lay
硬铅 hard lead
硬革 hard leather
硬限幅 hard limit
硬磁材料 hard magnetic material
硬质材料 hard material
硬质合金 hard metal
硬泥 hard mud
扳满舵 hard over
最大转舵位置 hard over position
满舵 Hard over? helm!
满舵扳满舵 Hard over!
满舵 Hard overhelm!
铆接补板 hard patch