The extent is generally related to their potency, frequency of application, the patient's body surface area, and the skin's ability to act as a barrier.
抑制程度基本取决于他们的浓度，给药频率，患者的体表面积和皮肤的屏障能力。
What type of site or application you host can also greatly affect the type and frequency of attacks you will be exposed to.
您所托管的应用程序或站点的类型也在很大程度上影响所遭受的攻击的类型和频率。
However, if the application is performing well, the frequency of collections will probably increase as the application gets through more work in a shorter time.
但是，如果应用程序执行得非常好，则当应用程序在更短的时间内执行更多的工作，收集的频率可能会随之增加。
Because applications in a WebSphere Virtual Enterprise environment can therefore lose their sessions without an explicit application server failure, the frequency of session loss can be much higher.
因为WebSphereVirtualEnterprise环境中的应用程序在没有显式应用服务器故障的情况下会因此丢失它们的会话，因此会话丢失的频率会高很多。
Part 9 of this series covered how to combine internal and external Radio Frequency Identification (RFID) Web services into a composite application in the originating SOA.
本系列的第9部分讨论了如何将内部和外部射频识别(RadioFrequency Identification,RFID)Web服务组合为原始soa中的组合应用程序。
Otherwise, you might ask the application to provide some measure of the expected frequency and severity of failures.
否则，您可能会要求应用程序提供一些预计频率和失效的严重程度的方法。
As a sample application, let's analyze a number of RSS feeds to find the frequency of each word.
作为一个简单的例子，我们来分析很多rss提要，找出每个单词出现的频率。
Reduce the frequency of manufacturing stops caused by application changes or errors.
降低应用程序更改或错误导致的生产停滞频率。
The paper introduces the technique feature and the operation principle of chip CS5460A, and its application in high-accuracy power frequency voltage, current, power, power factor, frequency meter.
本文介绍了CS5460 A芯片的特点、工作原理及其在高精度工频电压、电流、功率、功率因数、频率表中的应用。
Therefore, scaling up the frequency on the core does help increasing the performance of the application.
因此，调高核频率有助于增加该应用程序的性能。
Infrared thermal sensors are used in a wide variety of application which require room temperature operation and uniform sensitivity over a wide modulation frequency range.
热型红外传感器应用广泛，它要求在室温条件下工作，在宽的调制频率范围内具有均匀的灵敏度。
The outlook of high frequency switch power supply in application to high fidelity audio frequency power amplifier is indicated.
指出了高频开关电源在高保真音频功率放大器中广阔的应用前景。
It is concluded with the application method of helical spring parameters and the simulation method of high frequency response of suspension in wave theory.
提出了在波动理论下螺旋弹簧多参数的应用方法及悬架高频响应的模拟方法。
This article introduces the frequency speed constant pressure water supply system controlled by PLC, presenting its hardware structure, the design of PLC program and its application.
介绍了用PLC控制的变频调速恒压供水系统的基本原理，给出了系统的电气线路和PLC程序设计，并在实际中得到了应用。
In the application of central air-conditioning, the technology of variable-frequency primary pump has been widely studied.
在中央空调的应用过程中，冷冻水一次泵变频技术得到了广泛的研究。
The application of vapor-liquid reseparator in the main return tube can effectively decrease the frequency of wet stroke and rapidly handle it and thus increase refrigerating efficiency.
采用在回汽总管上设置汽液再分离器，可以有效的减少湿冲程次数并能快速处理湿冲程现象，提高制冷效率。
This paper describes the application of frequency changer in filter, coal washer and GZG Feeder.
介绍了变频器在加压过滤机、洗煤机、给料机中的应用。
The paner intrdue the application of frequency converter in improving crude oil Stabilization unit and it's operating situation.
本文简述了变频调速器在原油稳定装置技术改造过程中的应用及其运行情况。
This paper introduces the characteristic, theory, frequency response and typical application of SLC800 linear optoelectronic coupler.
主要介绍SLC800线性光电偶合器的特点、工作原理、频率响应和典型应用案例。
Combined with the basic principle and method of the radar multitarget resolving, the application of time frequency analysis is discussed for nonrigid multitarget resolving.
从雷达多目标分辨的基本原理和方法出发，探讨了时频分析在雷达非刚性多目标分辨中的应用问题。
This paper briefly introduces the basic idea of vector control and its application in asynchronous motor frequency control of motor speed is discussed.
简要介绍了矢量控制的基本设想，并就其在异步电动机变频调速中的应用展开讨论。
Objective To explore the application value of high frequency electrocardiogram in the diagnosis of coronary heart disease.
目的：探讨高频心电图在冠心病诊断中的应用价值。
The detection of ultralow frequency absolute vibration signal parameter has very wide ranges of prospects for application in engineering.
超低频绝对振动信号参数的检测在工程上有着十分广泛的应用前景。
The basic principle of frequency and constant voltage water supply is discussed, as well as its application in pump station.
初步讨论变频恒压供水的基本原理及其在泵站中的应用。
The main merits of DDS are high resolution and fast frequency switching speed, but the defects of low output frequency and bad spurious performance restrict the application of DDS.
DDS的主要优点是其高分辨率和高捷变速度，但是其较低的输出频率和较差的杂散性能制约了其应用。
The paper introduces the application of variable-frequency speed governor in belt conveyor. Which provides a new control mode for belt conveyor.
主要介绍了变频调速在带式输送机上的应用，为皮带输送机提供了一种新的控制方式。
The application of frequency converter in the transport of mine hoisting system are discussed.
本文就变频调速在煤矿提升运输系统的应用进行探讨。
Proposals for formulas of mode of vibration and frequency, figures for distribution of acceleration coefficient and scope of application are rationally suggested.
根据试验结果，提出合理的振型、基频建议公式和加速度分布系数建议图形及大圆筒结构适用范围。
Proposals for formulas of mode of vibration and frequency, figures for distribution of acceleration coefficient and scope of application are rationally suggested.
根据试验结果，提出合理的振型、基频建议公式和加速度分布系数建议图形及大圆筒结构适用范围。
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