tuning fork
英 [ˈtjuːnɪŋ fɔːk]
美 [ˈtuːnɪŋ fɔːrk]
n. 音叉(一种校音器)
牛津词典
noun
- 音叉（一种校音器）
a small metal instrument with two long parts joined together at one end, that produces a particular musical note when you hit it and is used in tuning musical instruments
柯林斯词典
- （为乐器调音用的）音叉
Atuning forkis a small steel instrument which is used to tune instruments by striking it against something to produce a note of fixed musical pitch.
英英释义
noun
- a metal implement with two prongs that gives a fixed tone when struck
双语例句
- The assembly of tuning fork and optical fiber probe is used to perform the shear force distance control.
粘接音叉和光纤探针的胶粘剂对由石英音叉和光纤探针构成剪切力控距体系的品质因数有明显的影响。 - This questionnaire is administered to the fatigue-limit testing system by using the theory of tuning fork.
研究了利用音叉原理自制的激振式疲劳极限测试系统。 - This is measured by a tuning fork.
可通过音叉进行检查。 - Design a structure in which the electrons resonate in a way analogous to a tuning fork and you have a type of generator, since the resonating electrons are, in effect, an alternating current.
设计一个结构，结构中的电子能以类似于音叉的方式共振，这就形成了一种发电机，因为共振的电子实际上就是交流电。 - This occurs only when the second fork is tuned to a resonant harmonic of the first tuning fork's note or waveform.
当第二个音叉被调谐到与第一个音叉调谐音或波形能发生谐波共振的时候这些才会出现。 - Analysis and Simulation of the Dynamic of the Double-Ended Tuning Fork Micro-Resonators
微机械音叉谐振器动力学分析与仿真 - A tuning fork transmits sound waves through the air.
音叉通过空气传播声音。 - Analysis and Control for Quartz Tuning Fork Gyroscope at the Best Resonance Frequency
石英音叉陀螺最佳谐振频率点的分析与控制 - If my sound source approaches you, you will hear a frequency f prime which is larger than the frequency of the tuning fork.
如果声源到你们耳边，你会听到频率f撇，远远大于，音叉的频率。 - When it is struck, a tuning fork produces an almost pure tone, retaining its pitch over a long period of time.
音叉被敲击时，产生几乎纯质的音调，其音量经久不衰。