... engaging force 接合力 engaging frequency 接合频率 engaging process 接合过程 ...
基于16个网页-相关网页
直接数字频率合成 DDS ; Direct Digital Frequency Synthesis ; DDFS ; Direct digital synthesis
直接数字频率合成器 DDS ; DDFS ; Direct Digital Synthesizer ; Direct Digital Frequency Synthesizer
直接数字频率合成技术 DDS ; Direct Digital Synthesize ; Direct Digital Frequency Synthesis ; Direct Digital Synthesis
直接式频率合成器 [电子] direct frequency synthesizer ; DS-Direct Synthesizer ; synthesizer direct frequency
间接式频率合成器 [电子] indirect frequency synthesizer
直接模拟频率合成法 DAFS
间接频率合成 Indirect Synthesis
直接频率合成技术 DDS ; Direct synthesis ; Direct frequency Synthesis ; Direct Digital Synthesizer
直接频率合成 Direct Frequency Synthesis ; DDFS
原型大肠杆菌和相应的L型菌接合试验均阳性，但后者接合频率较前者明显低；
Conjugation tests of both parental bacteria and their L-forms were positive, but conjugation frequency in the latter was markedly lower than that in the former. After L-forms of E.
频率域滤波方法虽然可解决时变滤波问题，但这种方法是基于傅里叶变换，在窗口与窗口之间的接合部位会出现假异常。
Although the filtering method in frequency domain can solve the time variant filtering problem based on Fourier transform, the method may appear a false anomaly in conjunct part between Windows.
接合面的位置对结构的固有频率也有较为明显的影响。
The location of joint surface has a close relation with the natural frequency of the structure.
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