If a particular type of operation is not performed very often, the frequency can be reduced.
如果有一种特定类型的操作并不是经常执行，那么其频率可以降低。
And after taking those factors into account, the researchers found that being older, male, and married reduced the frequency of colds.
并且在考虑了这些因素后研究人员发现年长、男性、已婚这几个因素可以降低患感冒的频率。
Tonabersatsignificantly reduced the frequency of aura with or withoutpain, compared with placebo.
与安慰剂相比较，托纳博沙明显减少了不管有无疼痛的先兆频率。
By cutting the frequency of flights on many routes, airlines have reduced the number of empty seats.
依靠减少很多航线的出航次数，航空公司成功减少了空位的数量。
Physicians have prescribed colchicine for FMF for many years based on studies showing that it reduced the frequency of attacks but use of colchicine for FMF had never been approved.
医生使用秋水仙碱治疗FMF已有多年，因为根据研究显示该药可降低FMF的发作频率，但这一治疗方法从未被正式批准。
If user combines the two in actual operating process, frequency of mechanical rapping can be reduced and the impact on heating surface welded junction of mechanical rapping position can be relieved.
如用户在实际运行过程中两者结合使用，可减少机械振打的频率，减轻对机械振打部位的受热面焊口的冲击。
Through choosing suitable frequency of inverter, switching losses of domestic IGBT modules are reduced.
选择了合适的逆变频率，降低IGBT模块的开关损耗。
Intermediate work products can be reduced and project delivery enhanced, to the extent that team communications are improved and frequency of delivery increased.
在一定程度上，如果开发队伍的交流得到了改善，发布的频率得到提高，那么就可以减少中间产品的工作量，从而能更快地完成项目。
Through proper adjustment to frequency modulation amplitude, the Kerr-effect-induced bias can be effectively reduced.
通过适当调节两光束的频率调制幅度，可有效地实现克尔效应误差的消除。
Recently, the frequency of bus service has been improved, reduced from 15minutes to12minutes every run.
最近公共汽车的车辆行驶频率已有改善，从15分钟缩短到12分钟一班。
With the subaperture method, data rate and radar transmit peak power can be effectively reduced, the time variant of Doppler center frequency can be resolved.
通过子孔径方法，可以有效降低数据率及雷达发射峰值功率，并可解决多普勒中心频率的时变问题。
The safety of a main well headframe would be reduced significantly, due to increased loading capacity and higher vibration frequency in a coalmine.
由于煤矿主井井架提升能力的增加，引起井架杆件受力增大，受迫振动频率增大，导致安全性能降低。
By encouraging them to lie on their left, the volume and frequency of their snoring will be reduced.
睡觉打呼的朋友向左侧睡能够降低他们打呼的音量和频率。
The results show, the light frequency shift can be effectively reduced in the sharp Angle laser light pumping scheme.
结果表明斜光抽运方案可以有效降低铯原子束频标中的光频移。
With high chopping frequency and novel control strategy, the size of filter elements is reduced and switching loss of IGBTs drops.
由于采用了较高的斩波频率和新颖的控制策略，减小了滤波元件的尺寸，并降低了IGBT的开关损耗。
The blackout frequency can be effectively reduced by strengthening the construction of transmission lines, and then risk of system operation can also be reduced.
加强传输线路的建设可以有效减少停电频率，进而降低系统的运行风险；
Frequency shaping of sliding mode can be achieved and chattering can be reduced well via this new metliod.
由于它能使滑动模态实现希望的频率整形，故能有效地抑制抖振。
The effect is reduced when the frequency of electromagnetic wave descends.
海浪对场强幅值的影响随着电磁场频率的下降显著地降低。
The integration path can work in wider frequency range and the low frequency output noise is reduced by improving the conventional integration path.
通过对传统双路径滤波器的积分支路的改进，使积分支路的可适用频率范围展宽，而低频输出噪声减小。
By these methods, the disturbance of the frequency leakage and the noise can be reduced and the accuracy of the harmonic analysis can be improved.
这些改进能够进一步降低泄漏和噪声干扰，提高谐波分析的准确性。
The probability of reduced irrigation frequency after the spring and all fertilizer as base fertilizer was discussed in this paper.
文中讨论了减少冬小麦春后的灌溉次数和全部肥料作为底肥施用的可能性。
Corticofugal inhibition sharpened the frequency tuning and reduced the auditory response area of IC neurons, and corticofugal facilitation produced the opposite effects.
抑制性影响使下丘听神经元的频率调谐曲线变窄，听空间反应区域缩小，易化性影响与之相反。
Results:After a period of rehabilitation treatment, plastic operation was omitted in some patients, and in others the operation frequency and the area of skin graft were reduced.
结果：部分患者免除了手术，有的减少了手术次数与植皮面积。
The results shows that the fundamental frequency of the model which takes the combined activate into consideration reduced evidently, and the fundamental period prolonged evidently.
研究结果表明，考虑地基土、砂砾石垫层、上部结构共同作用时，结构的基本频率明显减小，相应的基本周期明显延长；
As the Agile supercharger, continuous delivery has been shown to bring with it faster time-to-market, reduced risk, lower costs and better products - all with greater frequency.
持续交付已经极大地缩短了产品的上市时间，降低了产品的成本，提高了产品的质量，从而全面促进了敏捷开发的进程。
The variation of aerodynamic parameters of cascade NACA0012 and PROF under different reduced frequency shows that the reduced frequency is an important factor that influences the flutter.
NACA0012和PROF叶栅在不同折合频率下气动参数随时间的变化表明，折合频率是影响叶栅颤振的重要因素。
In many portable instruments, the noise and EMI of its switch power supply must be solved, the preferable method is that EMI power is reduced with spread spectrum frequency technique.
在许多便携式设备中，其开关电源的噪声和电磁干扰(emi)是亟待解决的问题，比较好的办法是利用扩频技术来减少EMI信号的功率成分。
In many portable instruments, the noise and EMI of its switch power supply must be solved, the preferable method is that EMI power is reduced with spread spectrum frequency technique.
在许多便携式设备中，其开关电源的噪声和电磁干扰(emi)是亟待解决的问题，比较好的办法是利用扩频技术来减少EMI信号的功率成分。
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