1. Relative rates, such as relative consumption rate (RCR), relative growth rate (RGR) and relative metabolic rate (RMR), were higher for young larvae than for old larvae. 幼虫取食的相对表现（相对生长率、相对取食率和相对代谢率）呈现早期高于晚期的变化格局。
2. A form of frequency modulation in which the carrier frequency is shifted between a mark frequency and a space frequency in response to the impressed intelligence signal ( frequency-shift keying ). 一种方式，其中载波频率在标志频率和场频率之间移动，以响应外加的情报（数据）信号。
3. A form of frequency modulation in which the carrier frequency is shifted between a mark frequency and a space frequency in response to the impressed intelligence signal ( frequency-shift keying ). 频率调制的一种方式，其中载波频率在标志频率和场频率之间移动，以响应外加的情报（数据）信号。
4. The high-frequency codons were selected by high-frequency codon analysis according to relative frequency of synonymous codon (RFSC) which is calculated by RFCS program written by ourselves. 利用自编的RFCS程序计算同义密码子相对使用频率（RFSC），并根据RFSC值筛选出高频密码子。
5. If the carrier frequency by changing the method to send binary symbols, is the frequency shift keying (FSK) method, when the "1" when there is low frequency, "0" when there is a high frequency. 如果用改变载波频率的方法来传送二进制符号，就是频移键控（FSK）的方法，当“1”出现时是低频，“0”出现时是高频。
网络释义
Determination of relative tinting strength of colored pigments and relative scattering power of white pigments-Photometric methods 着色颜料相对着色力和白色颜料相对散射力的测定 光度计法;
Determination of relative tinting strength of colored pigments and relative scattering power of white pigments-Photometric methods 着色颜料相对着色力和白色颜料相对散射力的测定 光度计法;
frequency-modulated signal generator frequency modulation generator frequency modulation signal ge 调频信号发生器;
frequency-modulated signal generator frequency modulation generator frequency modulation signal ge 调频信号发生器;
frequency-modulated signal generator frequency modulation generator frequency modulation signal ge 调频信号发生器;
