查询词典 bottom line

bottom slugs：残渣

bottom sludge 残渣 | bottom slugs 残渣 | bottom steam 塔底蒸汽

bottom arch bar：(拱板转向架)下拱板

bottom anvil || 底砧 | bottom arch bar || (拱板转向架)下拱板 | bottom balance endpiece screw || 摆下托钻螺钉

bottom balance endpiece screw：摆下托钻螺钉

bottom arch bar || (拱板转向架)下拱板 | bottom balance endpiece screw || 摆下托钻螺钉 | bottom balance jewel || 下摆钻

bottom hole flow bean：井底喷嘴

bottom hole dynamic condition 井底动态条件 | bottom hole flow bean 井底喷嘴 | bottom hole flowing pressure 井底流动压力

bottom blow valve：底部排污阀

bottom blow valve 底部放水阀 | bottom blow valve 底部排污阀 | bottom blow 底部吹泄

bottom blow valve：底部放水阀

bottom bearing shell 下轴瓦 | bottom blow valve 底部放水阀 | bottom blow valve 底部排污阀

bottom blow valve：底部吹泄阀

"[炉]底吹泄","bottom blow off" | "底部吹泄阀","bottom blow valve" | "底排污","bottom blowdown"

bottom drawer：嫁衣

bottom double border 底端双边框 | bottom drawer 嫁衣 | bottom margin 底部边距

bottom drawer：(妇女为结婚准备的)嫁衣

bottom draw || 底部吸引 | bottom drawer || (妇女为结婚准备的)嫁衣 | bottom dump tipper || 底卸载自卸船

bottom fermentation：沈底发酵

bottom copper 沈底铜 | bottom fermentation 沈底发酵 | bottom oil 沈底油;塔底油

the most competitive products：拳头产品

steel 钢铁 | the most competitive products 拳头产品 | timber 木材

wharf crane：碼頭超重機

濕式水錶 Wettype water meter | 碼頭超重機 Wharf crane | 軍火碼頭 Wharf,ammunition