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- The social class difference in frequency of shopping is negligible. 社会阶层在购物频率上的差异是不值得考虑的。
- Light waves differ in frequency just as sound waves do. 同声波一样,光波也有不同的频率。
- There was significant difference in frequency of use between traditional analgetic scheme and three-step scheme(P<0. 传统给药方案和“三阶梯给药方案”的镇痛疗效有显著性差异(P<0。
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- There was no significant difference in frequency of abnormal fetal heart rate tracings or fetal distress and in the mean Apgar score between the two groups. 两组胎心率监护异常发生率、胎儿窘迫发生率及新生儿Apgar评分差异均无显著性。
- Common methods classify animals by their difference in sound pulse rate, wave form structure in time domain and main peak frequency in frequency domain et cetera. 传统的鸣声分类时一般依据不同种动物鸣声信号在时域波形上的波形结构和脉冲率等的不同，功率谱上相对幅度最大所对应的频率即主频的不同来进行分类。
- We know light waves are different in frequency just as sound waves are. 我们知道光波像声波一样在频率方面是不同的。
- It is difference in kind, not merely in degree. 此乃本质之不同，并非仅仅是程度差异。
- Element position error,mutual coupling between elements,and the difference in frequency responses of receiver channels influence directly the performance of array radar signal processing. 阵元位置误差、阵元间互耦的影响、接收机通道的频率响应的差异都直接影响着雷达阵列信号处理的性能。
- 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。
- A difference in wage rate or in price. 工资级差工资或价格上的差异
- All three carnivores preyed on each ungulate species, but there were some differences in frequency. 三种食肉动物都以此为生，但在取食频度上有所不同。
- The two plans differ in one major respect. 这两个计划在一个主要方面有所不同。
- There's not much difference in price between the two computers. 这两种计算机价格没多大差别。
- Exercise has made a difference in her health. 锻炼使她的健康有显著的改变
- As she moved up in frequency, her ascension began. 当她频率增加时，她的提升也就开始。
- The two men fought out their differences in court. 那两人诉诸法庭解决他们的争端。
- Purple vibrates much slower in frequency. 紫色振动在频率上减慢更多。
- The difference between two points in a system which differ in one respect. 一个系统中在某方面不同的二点之间的差异。
- Be the weather different in chicago? 芝加哥的天气不同吗？
