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- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- recombinant frequency 重组频率
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- Recombinant fragments;recombinant technology. 重组DNA碎片;重组DNA技术
- The recombinant plasmid pUC18 E6 had been got. 获得重组质粒 pUC18 E6。
- Recombinant Hepatitis C Virus NS5?Genotype 1? 重组丙型肝炎病毒NS5?基因型1?
- Nesiritide is a recombinant human BNP (rhBNP). 奈西立肽是重组人脑钠肽。
- He tuned his radio to the police frequency. 他把无线电调到警方的频率。
- He manipulated the frequency dial of the radio. 他开始调拨频率键盘。
- The pitch depends on the frequency. 音调的高低是由频率决定的。
- The resulting frequency varies by a few percent. 最终频率有少许变动。
- I am majored in audio frequency amplifier. 我主修音频放大器。
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
- Purpose To identify recombinant human insulin and porcine insulin. 目的鉴别猪胰岛素与重组人胰岛素。
- Spread the palpitate frequency love till ending. 循着心跳的频率爱到永不分离。
- Recombinant DNA is also an excellent example of this problem. 重组体dna也是这类问题的一个极好的例子。
- Wave speed equals frequency times wavelength. 波速等于频率乘以波长。
