查询词典 muff coupling

rudder chain; steering chain; tiller chain; wheel chain：舵链

舵帽 rudder cap | 舵链 rudder chain; steering chain; tiller chain; wheel chain | 舵颈接头 rudder coupling

air coupling valve：空气联接阀

air cooling system 空气冷却系统;风冷系统 | air coupling valve 空气联接阀 | air curtain fan 风帘风扇

vacuum investing machine：真空包埋机

vacuum intervalve coupling ==> 真空管间耦合 | vacuum investing machine ==> 真空包埋机 | vacuum investment casting ==> 真空失蜡浇铸

tee coupling; tee fitting; tee union; three-way piece; three-way connection：三通接头

三通货协定 triparties currency agreement | 三通接头 tee coupling; tee fitting; tee union; three-way piece; three-way connection | 三通接线夹 three-way connector

basin turning coupling：面盆旋式龙头

basin trial 系泊试验 | basin turning coupling 面盆旋式龙头 | Basin 港池

turned-down coupling：带倒鱼的接箍

turned 车削的;旋成的 | turned-down coupling 带倒鱼的接箍 | turned-down drill collar 减小外径的钻铤

turned-down drill collar：减小外径的钻铤

turned-down coupling 带倒鱼的接箍 | turned-down drill collar 减小外径的钻铤 | turner 车工

gear tumbler：齿轮换向器

gear transmission 齿轮传动 | gear tumbler 齿轮换向器 | gear type coupling 齿式联轴器齿轮联结

torque tube drive：转矩管传动

加捻张力 torque tension | 转矩管传动 torque tube drive | 扭矩旋转接箍 torque turned coupling

VTEC Variable Valve Timing Valve Lift：可变式气门正时

VSV Vacuum Solenoid Valve 真空电磁阀 | VTEC Variable Valve Timing Valve Lift 可变式气门正时 | VC Viscous Coupling 粘性偶和

circular section segment：圆形剖面

circular seam welding 环缝对接焊 | circular section segment 圆形剖面 | circular section 圆弧标度尺

hot air engine：热风气动力机

热风干燥机 hot air drying machine | 热风气动力机 hot air engine | 热风扇 hot air fan