查询词典 under

under mentioned：下述的

under mechanical stress ==> 在机械应力下 | under mentioned ==> 下述的 | under modulated ==> 欠调制的

Regeneration under pollarding method：截头木更新

划伐更新 Regeneration under group system | 截头木更新 Regeneration under pollarding method | 择伐更新 Regeneration under selection system

Regenerated forest under pollarding method：截头木材

划伐林 Regenerated forest under group system | 截头木材 Regenerated forest under pollarding method | 伞伐材 Regenerated forest under shelter-wood system

under cropping and bare fallow：在播种和裸地情况下

under covert ==> 下覆羽 | under cropping and bare fallow ==> 在播种和裸地情况下 | under crown wheel ==> 下小钢轮

There are some footballs under the bed：床底下有几颗足球

under 在...之下,低于. | There are some footballs under the bed. 床底下有几颗足球. | These students are under seventeen years old. 这些学生们不到十七岁.

There are some footballs under the bed：床底下有几个足球

under 在......之下,低于. | There are some footballs under the bed. 床底下有几个足球. | These students are under seventeen years old. 这些学生们不到十七岁.

under frequency relay：低频率继电器

under frequency protection 低频率保护装置 | under frequency relay 低频率继电器 | under plaster insulation 隐蔽布线

Under power relay：低功率继电器

727 Under power protection 低功率保护 | 728 Under power relay 低功率继电器 | 729 Under-frequency protection 低频保护

Under power relay：欠功率继电器

under-current relay 欠流继电器 | under-power relay 欠功率继电器 | under-robe 旗袍衬衫

Under power relay：欠功率电驿(器)

"under load tap-changer","欠载换节器" | "under power relay","欠功率电驿(器)" | "under voltage relay","欠压电驿(器)"

functional catches：活动把手生耳

回零针 fly-back hand | 混合表 combo watch | 活动把手生耳 functional catches

parametric linear programming：参数线性规划

参数模型|parameter model | 参数线性规划|parametric linear programming | 参数最优化|parameter optimization