built-up flange 组合突缘
up flange 上翼缘
up-flange 上翼缘
pick-up up hay baler 捡拾式干草打包机
boot-up speeding up 启动加速
half built up crank shaft [= semi-built-up crank shaft 半组合曲轴; 半组合曲柄轴
Hold Up And Stop Up Rotating 短路堵转
on the up-and-up 诚实
put up or shut up 要么行动要么闭嘴
sequence of train breaking up and making up 解编顺序
up-and-up 向上
up-supply and up-discharge 上送上排
up-supply and up-exhaust 上送上排
WARM UP; WARMING UP 暖身活动
active flange 活动法兰; 临界热流密度
adapter flange 转接法兰; 变径法兰; 配接凸缘; 连接器法兰盘; 连接器法兰
adapter hex flange 适配六角形法兰
additional flange wall 增设翼墙加固
anaerobic flange sealant 厌氧凸缘密封剂