文学 扬声器 释 loudspeakers 扬声器 将电信号转变成机械振动并辐射出声功率的电声换能器。 工学 电声换能器 释 loudspeaker 扬声器 把电能转换为声能并在空气中辐射到远处的电声换能器。
光学、声学 声学 loudspeaker 扬声器 ＞声学＞声学材料＞释义 loudspeaker 扬声器 reproducer ①扬声器 ②再现设备，重现装置 speaker 扬声器
计算机应用 多媒体 释文 speaker 扬声器
- flow analysis
- flow around a circular cylinder
- flow assembly
- flow assurance
- flow battery
- flow behavior of non-Newtonian fluid
- flow birefringence
- flow birefringence of polymer solution
- flow birefringence; streaming birefringence
- flow bloodstain
- flow boiling
- flow boiling instabilities in microchannels
- flow box
- flow box coordinates
- flow built under a function
- flow calculation
- flow capacity
- flow cell
- flow chart
- flowchart
- flow circulating bioreactor
- flow coating
- flow coefficient
- flow computer verification facility
- flow concentration forecasting