1.
Role of Rabbits Ventrolateral PONs A5 Region in Post-Hypoxic Frequency Decline;
家兔腹侧脑桥A5区在低氧后呼吸频率下降中的作用
2.
A new method based on the frequency decrease rate for fast identification of site liquefaction from surface acceleration records was presented.
提出了一个以频率下降率为基本指标的依据强震记录快速识别场地液化的新方法。
3.
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.
4.
There is unquestionably a tailing off of high-frequency sexual activity after the age of 50.
50岁之后的高性频率无可置疑地下降。
5.
Its frequency response has to be flat over the whole audio range.
它的频率响应在整个音频范围内有所下降。
6.
In addition, temperature drops, cloudy days, and rains and so on all caused the reduction of frequency of pollination.
此外，气温下降、阴天降雨等都能使访花昆虫的访花频率降低。
7.
intensity-duration-frequency analysis
强度─降雨期─频率分析
8.
The birth rate have fall to twelve per hundred.
出生率下降到12％。
9.
If the mic has a low end rolloff filter, you may want to use it as you do not want bottom end( low frequencies) from the hi-hat mic.
如果麦克有低频滚降开关，你或许想用它在你不希望从踩镲麦里得到底端频率（频）情况下。
10.
The Multi-band Diffraction Ultrasound Tomography Images Based on the Total Variation Denoised Algorithm
基于整体变分降噪算法下的多频率超声衍射层析成像
11.
The numerical results demonstrate that the larger the zone of timing jitter and the higher the frequency, the less proportion the discrete PSD component is in the total PSD.
数值计算结果表明，随时间抖动范围增大和频率提高，离散功率谱分量所占比例下降。
12.
Gunnplexer tuning screw travels IN to LOWER the frequency.
耿儿的调谐螺丝往里拧频率降低。
13.
Study of improving phase noise in thePLL based on PLL frequency synthesizer
基于PLL频率合成器锁相环的降噪技术
14.
underwater emission-and direction frequencies
水下发射和定向频率
15.
The war brought about a reduction in the birth-rate.
战争导致出生率下降.
16.
critical rate of fall of commutating current
换向电流临界下降率
17.
The birthrate is on the decrease.
人口出生率正在下降。
18.
The fall in digestibility is quite rapid.
其消化率下降是很快的。