变速级数的英文

• number of stages of speeds
• number of steps of speeds

• "变速"英文翻译    change speed; shifting; vari ...
• "级数"英文翻译    progression; series; number ...
• "减速级数" 英文翻译 :    number of reduction
• "转速级数" 英文翻译 :    number of speeds
• "主轴转速级数和范围" 英文翻译 :    number and range of spindle speeds
• "单速级" 英文翻译 :    single velocity stage
• "低速级" 英文翻译 :    slow speed turbine stage
• "多速级" 英文翻译 :    multi velocity stage; multi-velocity stage
• "复速级" 英文翻译 :    curtis rateau combined turbine; two-row velocity-stage; velocity compound stage; velocity compounded impulse stage; velocity compounded stage; velocity-compounded curtis stage; velocity-compounded stage
• "加速级" 英文翻译 :    accelerating stage
• "减速级" 英文翻译 :    retarding stage; velocity reducing steps
• "快速级" 英文翻译 :    skory class
• "级数" 英文翻译 :    [数学] progression; series; number of stages; number of steps; stage number◇级数变换 transformation of series; 级数乘法 multiplication of series; 级数解 series solution; 级数求和 summation of series; 级数相乘 multiplication of series
• "变速" 英文翻译 :    change speed; shifting; variable speed; varying velocity; speed change◇变速按扭 selector button; 变速刨床 variable-speed planer; 变速比 gear ratio; 变速车道 speed-change lane; 变速齿轮 change gear; 变速齿轮传动 variable gear; variable gearing; 变速齿轮箱 change speed gear box; 变速传动 change drive; variable transmission
• "补充加速级" 英文翻译 :    kick stage
• "低速级组" 英文翻译 :    slow speed stages
• "复速级叶轮" 英文翻译 :    curtis wheel
• "全速级组" 英文翻译 :    full-speed turbine stages
• "振动加速级" 英文翻译 :    vibration-acceleration level
• "累级数 迭级数" 英文翻译 :    iteratedseries
• "复速级的后列" 英文翻译 :    rear row velocity stage
• "复速级汽轮机" 英文翻译 :    curtis turbine; curtis wheel turbine; curtis(-wheel) turbine
• "快速级改进型" 英文翻译 :    skory mod; skory-mod
• "步速，级数" 英文翻译 :    pace
• "单级数" 英文翻译 :    single series