choppers
英 [ˈtʃɒpəz]
美 [ˈtʃɑpərz]
n. 大砍刀; 小斧头; (特制的)前轮伸出式摩托车; 牙齿
chopper的复数
柯林斯词典
- N-COUNT 直升机
Achopperis a helicopter.- Overhead, the chopper roared and the big blades churned the air.
头顶上，直升机在呼啸，巨大的螺旋桨叶片搅动着空气。
- Overhead, the chopper roared and the big blades churned the air.
双语例句
- For tach of Boost choppers, the working principle of three parallel boost choppers and optimal control method are investigated in detail.
在升压斩波环节中，对采用三个并联的升压斩波器的工作原理以及最优的控制方法进行了研究。 - A control system for the apparatus of acquiring a pulsed and monochromatic neutron beam in the double choppers and wide angle neutron scattering time-of-f light spectrometer was introduced in this paper, Its design scheme and specifications were also provided.
本文介绍用于双转子广角热中子散射飞行时间谱仪中的双转子型中子束脉冲化单色化装置的控制系统，阐述了控制器方案设计及性能指标。 - Blade, for choppers and grinders Little Bao chopped a lamp-wick into fine pieces and crushed the wild flowers the men brought back.
切碎机和粉碎机刀片小小宝帮着把灯芯草剪成细末子，又把采来的野花揉碎。 - Handle for butchers 'choppers or cleavers, of base metal
肉铺用斧子或切肉大菜刀柄，贱金属制 - The sort, type, parameter, circuitry and application of the choppers used in power-driven vehicles with storage battery or series DC motors.
介绍以蓄电池和串励直流电动机为动力的电动搬运车辆用斩波器的种类、型号、参数、电路原理和应用情况。 - You lost two rescue choppers.
你们损失了两架救援直升机。 - In this paper, the dynamical characteristics of SCR choppers are analysed in detail by means of the state varible method.
本文采用状态变量分析方法对可控硅斩波器的工作原理散了较深入的动态分析。 - Blade, for choppers and grinders
切碎机和粉碎机刀片 - A Multiplex Data Acquisition and Display System of Double Choppers and Wide Angle Neutron
双转子广角中子飞行时间谱仪中的多路数据获取和显示系统 - With the development of power electronics, the application areas of AC choppers are extending to high voltage and power converting, such as PET.
交流斩波器广泛地应用于工业加热、灯光控制、感应电动机的软起动等领域。随着电力电子技术的不断发展，其应用领域不断向高电压、大功率电能变换拓展。