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
- 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 - Blade, for choppers and grinders
切碎机和粉碎机刀片 - 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。 - 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。 - The prototype field experiments showed that it can better meet the technical requirements of field operations, providing reference for design and research of straw choppers.
通过样机的田间试验可知，该机能较好地满足田间作业的技术要求，进而为秸秆粉碎还田机的设计及研究提供参考。 - 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 - In this paper, the application of GTO thyristors to the speed of choppers is analyzed and the main and trigger circuits are designed, which are simple and reliable.
本文对GTO在斩波器中的应用进行了分析，设计了GTO斩波器调速装置的主电路及触发电路。 - Research of high power speed governing system with direct current choppers of double phase and double structrue
两相两重式大功率直流斩波调速系统研究 - Medevac folks, they love to talk about their choppers.
救援人员，他们爱谈论他们的直升机。 - Discusses the design principle and working properties of the induction motor voltage control system consisting of choppers.
本文阐述由斩波器组成的笼型异步电动机调压系统的设计原理及工作特性。