双轴

double-claw flexible coupling

双爪式挠性联轴器

double-claw flexible coupler 双爪式挠性联轴节 | double-claw flexible coupling 双爪式挠性联轴器 | double-combustion boiler 双炉镗锅炉

double-claw flexible coupler

双爪式挠性联轴节

double-circuit 双电路的 | double-claw flexible coupler 双爪式挠性联轴节 | double-claw flexible coupling 双爪式挠性联轴器

double universal coupling

双万向联轴器

double universal coupler 双万向联轴节 | double universal coupling 双万向联轴器 | Double up and secure! 加双缆挽紧

Double X axis

(双X轴)

Contour Line (轮廓线图) | Double X axis (双X轴) | Double Y axis (双Y轴)

biatomic

双原子的

偏置截止,加偏压使截止 bias-off | 双原子的 biatomic | 双轴磁心存储器 biax memory

biauricular

两耳的,双耳的

biased sample 非正型标本 | biauricular 两耳的,双耳的 | biaxial 双轴的

twin box girder

双箱形梁

twenty eight day cube strength 二十八天试块强度 | twin box girder 双箱形梁 | twin shaft paddle mixer 双轴式桨叶拌和机

double-head rail

双头轨

double-head milling machine 双轴铣床 | double-head rail 双头轨 | double-head spring needle knitting machine 汗绒布二用针织机

two-sheave block

双轮滑车

two-shaft free power turbine engine ==> 双轴自由燃气轮机 | two-sheave block ==> 双轮滑车 | two-sheet mineral ==> 双层结构矿物

spectacle stern frame

双螺旋桨尾轴架

spectacle shaft bracket 双环尾轴架 | spectacle stern frame 双螺旋桨尾轴架 | spectacle stern frame 双推进器船尾肋骨

Proxy Proxy：代理

Protocol: Protocol: 通訊協定: | Proxy Proxy 代理 | Re-request Authorization Re-request Authorization 重新請求批准

insurmountable odds：这里指不可战胜的神话

go before the cameras:开拍 | insurmountable odds:这里指不可战胜的神话 | flick:[俚]电影