查询词典 frequence

On the contrary, in this frequence point the S/N ratio maybe lower.

由于地震数据不同频段有不同的信噪比，常规的去噪方法对信噪比低于一定程度的频率成分就起不到压制噪声的作用，相反，在这样的频率点可能还会降低信噪比。

Methods 65 teenager patients with special symtoms of urinary frequence were tested with UDS.

方法对 6 5例尿频为突出症状的青少年患者行UDS。

One instruction book for the changing frequence and operating of consumption parts.

同时应提供一份易损件的更换频次及更换作业指导书。

Finally, the realization methods of some algorithms are discussed, which including the choice of sampling frequence, handling of time-delay and invented hardware realization of neural networks.

本文在最后讨论了文中一些算法的实现问题，包括采样频率的选取，时延的处理，以及神经网络算法的硬件虚拟实现等。

Normal test by frequence distribution was performed on ALT results, and results distinction between genders was examined by t test.

对ALT结果的频数分布进行正态性检验，性别间结果差异的比较采用t检验。

The control software connects with PCI driver to send order to the measurement system, in order to initialize the system and start collection. It will access the time domain data in RAM and frequence domaim data in DSP through PCI bus, finish data transfer automaticly, display the data in many ways such as graphicness and table, and store the data into harddisk at the same time.

总控软件与PCI驱动程序挂钩，向测试系统发命令，实现系统的初始化和启动采集等动作，并通过PCI总线读取RAM中的时域数据和DSP中的频域数据，自动完成数据转换，以图形和表格等多种方式实时显示被测参数，并在显示的同时将数据存储到硬盘中去。

Wave-equation datuming can make the frequence-division stack method, which is depended on hyperbolic type, to be used in deep layer data; and make migration on the datum-level to be high efficient and accurate.

在对具有深层复杂地质特征的实际资料的处理中见到了效果。

Objective : To study and evaluate the feasibility and effect of suspension laryngoscopy resection and radio frequence treatment for recurrent laryngeal papilloma.

目的：探讨和评价射频治疗复发性喉乳头状瘤的可行性和手术疗效。

Landslide hazard were assessed from the following aspects: the dynamic triggering factors, the stability of exsiting landslide, runout and potential affect area, landslide frequence and heavy accident excess probability. And element at risk mapping, vulnerability and risk were qualitative assessed based on landslide inventory as well.

从滑坡的动态诱发因素、现有滑坡的稳定性、Runout和影响范围，滑坡频率、重大诱发事件的年超越概率的角度对滑坡的危险性进行分析，并开展了基于滑坡编录的承灾体制图及易损性评价和风险的定性分析

Results: The factors of age, visiting time, degree of hearing loss, auditory curve, low,midst and high frequence of hearing rasied, revealed as statistically significant factors by monfactor analysis and multifactor analysis.

结果： 单因素和多因素分析结果表明，有统计学意义的因素包括年龄、就诊时间、听力损失程度、听力损失曲线类型。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。