联接头

female union

内螺纹联管节,管内接头,管子内接头

female thread 阴螺纹 | female union 内螺纹联管节,管内接头,管子内接头 | female which has produced young 产过仔的母畜

flexible disk coupling

柔性盘联轴节

flexible coupling 缓冲接头; 挠性联轴节; 软连接; 弹性联接; 弹性联轴器 | flexible disk coupling 柔性盘联轴节 | flexible-shaft coupling 柔轴联接

Hooke

万向接头

hook-up nipple 连顶接头 | Hooke 万向接头 | Hooke's coupling 万向接头;万向联轴节

starved joint

缺胶接头,接头处胶粘剂不足

spigot joint 插管接头,套管接合,接嘴,联轴节接合 | starved joint 缺胶接头,接头处胶粘剂不足 | T joint T形接合(头)

half lap joint

半搭接,半搭接接头,半叠接

half-lap coupling ==> 半搭接的联轴节,半搭接联轴节 | half-lap joint ==> 半搭接,半搭接接头,半叠接 | half-lap scarf ==> 半叠接

tee pipe coupling

三通管接头

tee coupling 三通接头 | tee pipe coupling 三通管接头 | telescopic shaft coupling 伸缩筒式联轴节

stem valve coupling

推杆阀快速接头

steering coupling 转向联轴节 | stem valve coupling 推杆阀快速接头 | stem valve self-sealing coupling 推杆阀自封接头

elbow union

直角弯管接头

Union 管接头、联轴器、(联)管节、管套节 | Elbow union 直角弯管接头 | Three-way union 三通管接头

union swivel

旋转联管节,活接头

union suit ==> 工作服 | union swivel ==> 旋转联管节,活接头 | union swivel end ==> 联管节旋转端

air union swivel

气管旋转联管节, 气管旋转接头

air umbrella || 空中伞幕, 空中支援, 空中掩护 | air union swivel || 气管旋转联管节, 气管旋转接头 | air university || 空军大学

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant