1.
When the table contains more than one cell with an expected frequency of less than 5, we can combine these in order to get an expected frequency of 5 or more.
当表中的期望频率小于5的项多于一个，可以把它们加以合并，以使期望频率大于等于5。
2.
intensity-duration-frequency analysis
强度─降雨期─频率分析
3.
expected value of a probability distribution
一种概率分布的期望值
4.
expected probability of design flood
设计洪水的期望概率
5.
half-line period
半行周期，横扫频率半周期
6.
To adjust(a receiver)to a desired frequency.
调整（接收器的频率）调谐（接收器）以达到希望的频率
7.
The lowest frequency of a periodically varying quantity or of a vibrating system.
基频周期变化量或振动系统的最低频率
8.
Mechanism of Biomechanic of Spectrum Main peak of Systolic Murmur;
心脏收缩期杂音频谱主峰频率的生物力学机理
9.
New Frequency Track Technology Based on Multi-cycle Synchronization and Frequency Multiplication Phase-lock
新型多周期同步和倍频锁相的频率跟踪技术
10.
image frequency
像频;镜频;镜频;镜像频率;镜像频率;帧频
11.
This radio signal has a frequency of200,000 cycles per second.
这个无线电信号的频率是每秒200,000周期。
12.
During 2nd anaphase (A II ) , abnormal rates showed to be 0.41 0.75 and 0.32 respectively.
后期Ⅱ各代异常频率为0.41、0.75和0.32。
13.
Frequency Conversion Based on Periodically Poled Lithium Niobate Waveguide;
周期极化铌酸锂波导的频率变换研究
14.
Electromagnetic analysis of finite periodic frequency selective surfaces
有限周期频率选择面的电磁特性分析
15.
Compare of Adaptive Rate between Active-sensing and Active-QTinterval-sensing Rate Responsive Pacemakers;
体动感知与体动+QT间期双感知频率适应性起搏器应答频率的比较
16.
Expected maximum bit rate for all sources in each stream
每个流中所有源的期望最大比特率
17.
A digestibility value of 70-80 percent seems a reasonable expectation.
70％-80％的消化率似乎是合理的期望值。
18.
Study on Stochastic Simulation of Reservoir Inflow Flood and Expectation Frequency;
入库洪水随机模拟及期望概率的研究