英语词源
- circulator (n.)
- "one who puts (something) in circulation," 1755, agent noun in Latin form from circulate (v.). Classical Latin circulator meant "peddler, hawker," a sense attested occasionally in English 17c. and after.
权威例句
- 1. The sample temperature is controlled with a fluid circulator.
- 样品温度是由一个流动的循环器来控制的.
- 2. The design theory of driver circuit of large power circulator is discussed.
- 本文论述了大功率环行器驱动电路的设计理论.
- 3. Massage the aged regularly for better blood circulator.
- 须帮老人轻巧地按摩身体,使老人血液循环畅通.
- 4. With Jones matrix , the main performances of the reflective circulator are analyzed theoretically.
- 利用琼斯矩阵, 从理论上对其主要性能进行了分析.
- 5. The microwave ferrite circulator is an important non - reciprocal component for radar and microwave system.
- 微波铁氧体环行器是雷达和微波系统中一个重要的非互易部件.