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- Transducers used in professional loudspeaker systems, using tin-lead solder. 用于专业扬声器系统，含有铅锡焊料的变换器。
- Phase Adjustment in Professional Loudspeaker System Design 浅谈专业扬声器系统设计中的相位调整
- KOOTAIL professional loudspeakers are handmade by people with an average of 10 years experience. 严格控制下的纯手工工艺制作，多年来专业研发扬声器的经验，不愧为名家风范。
- Transducers used in professional loudspeaker systems, using tin-lead solder; 用于专业扬声系统,使用锡铅焊料的变频器;
- He has just turned professional. 他刚转为专业人员。
- He has achieved eminence in his profession. 他在职业上出人头地。
- Teaching is a demanding profession. 教学工作是个要求很高的工作。
- The nurse paged the doctor on the loudspeaker. 护士通过广播喊叫那位医生。
- We heard the news over the loudspeaker. 我们听见扩音器里广播了这一消息。
- Perhaps every profession has got its black sheep. 也许每个行业都有害群之马。
- He laddered to the top of his profession. 他跃上他的行业的最高峰。
- He is a leading member of the medical profession. 他是医疗业中首屈一指的医生。
- She intends to make teaching her profession. 她想以教书为职业。
- He is an electrical technician by profession. 他的职业是电工技师。
- This survey is the work of a real professional. 这份调查是真正内行人做的。
- Nursing is a vocation as well as a profession. 护理工作既是职业又是救死扶伤的责任。
- Professional boxing is no bed of roses. 职业拳击不是一碗好吃的饭。
- A loudspeaker designed to reproduce bass frequencies. 低频扬声器设计用来再现低音频率的扬声器
- The act, practice, or profession of instructing. 授课讲授的行为，实践或职业
- One's regular work or profession. 职业一个人固定的工作或职业
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
