However, to ensure the effectiveness of PVT experiments, we need the help of high-performance sampling equipment to ensure the fidelity of the samples in the sampling process.
而为了确保PVT实验的有效性，就需要借助高性能的取样装备，确保采样过程中样品的保真度。
Compared with no sampling, page-level sampling significantly improves performance.
与不进行抽样相比，页级抽样极大地提高了性能。
To improve the performance and lower the storage requirements of this routine, the estimation can be based on a subset of the data using extremely fast sampling on the page level.
为了改进性能并降低例程的存储要求，估算可使用页面级的极快速取样基于数据的一个子集。
CPU Sampling: analyzes CPU utilization with little impact on the running application's performance.
CPU采样：分析CPU利用率，这对于运行中的应用程序性能仅有很小影响。
OProfile works by sampling, and using the collected profile data, you can easily identify performance problems.
Oprofile通过取样来工作。使用收集到的评测数据，用户可以很容易地找出性能问题。
Through Literature review and case study interview, we designed the entrepreneurial performance survey. Sampling in entrepreneurial firms was conducted with a sample size of 206 firms.
研究结合相关文献和访谈内容，设计了创业绩效结构与形成机制问卷，在创业型企业进行取样，在206份有效问卷的基础上进行了分析。
By using the ratio sampling technology, the measurement accuracy can be improved to the extent that the performance of components is kept unchanged.
通过采用比率采样技术，在保持元件性能不变的前提下，可提高测量精度。
This paper describes the sampling and control system of an engine dynamic performance test bed simulating the running conditions of motor vehicles.
阐述了模拟汽车运行工作的发动机动态性能试验台的采样与控制系统。
The influence of light source stability, CCD performance and AD sampling digit on the stability of measuring results is analyzed.
着重分析了光源稳定性、CCD性能、AD采样位数对测量结果稳定性的影响。
The sealing and drive mechanism performance of the sampling device are examined in accordance with the transient pressure zero balance method and in combination with the field practice.
按照等速采样的瞬时压力零点平衡法，结合现场应用实践，检验了采样装置的密封和传动机构性能。
As a key technology in digital quadrature demodulation system, the direct IF sampling filter with sharp cutting-off transition band can improve the performance of demodulation system.
中频采样是数字正交鉴相系统中的一项关键技术，具有锐截止特性的中频采样滤波器可以改善鉴相系统的性能。
Sampling and separating performance of fly-ash was studied in this paper, and the main work and result are summarized as follows.
本文就电厂燃煤飞灰取样与分离性能开展研究，主要工作成果总结如下。
In this walkthrough, you will step through the process of profiling a managed application by using command-line tools, and use sampling to isolate and identify performance problems in the application.
在本演练中，您将逐步完成使用命令行工具分析托管应用程序的过程，以及使用取样来隔离并识别应用程序中的性能问题。
In this paper, the site and the sampling measurements for thermal insulation performance of walls and ceiling of an assembly cold store are described, and the test data is given.
本文介绍了组装式冷库围护结构保温性能现场测试和取样测试的方法与实测数据。
In this walkthrough, you will step through the process of profiling a managed application and using sampling and instrumentation to isolate and identify performance problems in the application.
在本演练中，您将逐步完成分析托管应用程序的过程，使用采样和检测来确定并识别应用程序中的性能问题。
The profiler can be used to attach to or detach from a running process to make sampling and gathering performance data easier.
探查器可用于附加到正在运行的进程，或从正在运行的进程分离，从而简化性能数据的采样和收集。
The profiling Tools sampling method collects performance data at specified intervals in a profiling run.
分析工具采样方法在分析运行期间按指定间隔收集性能数据。
This paper also produces the hardware functional block diagram, carries on the modular analysis to the system, and discuss the influence of the synchronization sampling performance.
并对系统进行了模块化的分析，讨论了影响同步采样性能的因素。
Therefore, the sampling tool performance is the key to the success of sampling.
因此，取样工具的性能是取样工作成功与否的关键。
The sampling tool is a paper products for a special cutter physical performance tests.
本取样刀是造纸产品适用于物理性能试验的专用切刀。
The design features of sampling and sample handling system are described in detail. The main performance indexes and field application are also showed.
重点描述了取样和预处理系统的设计特点，并给出了该装置的主要性能指标与现场使用结果。
Based on the analysis of spectrum of pulsed wave, the sampling frequency is selected according to the performance of hardware.
在对方波频谱进行数学分析的基础上，结合硬件条件选择恢复波形的采样频率。
Sampling data can provide insights into CPU-bound performance issues, and it can be a good way to start exploring the performance of an application.
通过采样数据，可以深入了解大量使用 CPU的性能问题，并且这可以作为探索应用程序性能的一种好方法。
This paper deals with the signal sampling and detection of an auto-testing system for the safe performance of automobiles.
本文介绍了机动车辆安全性能微机自动采集和检测系统。
The principle and performance of optical sampling are presented in the thesis.
本论文论述了高速光脉冲取样的原理和性能。
In order to enhance system performance, this thesis conducts some research on data sampling and compression.
为了提高系统的性能，本文在数据采集和数据压缩方面进行了研究和改进。
The effect of clock jitter and phase noise on data acquisition system performance is more profound as the increase of sampling frequency and the bit of A/D converter.
随着采样频率和A/D变换器位数的增加，时钟抖动和相位噪声对数据采集系统性能的影响更加显著。
The relationship between the sampling interval and the performance of control charts was analyzed using the average run time as a comparison standard.
该文以化工行业中的常见设备——储液罐为例，对采样间隔与控制图的控制效果之间的关系进行探讨。
Simultaeously, no-ideal model of switch was drived and subsidiary circuits were adopted to enhance the performance of sampling switch.
推导了采样开关非理想因素模型，并针对这些非理想因素引入提升采样开关性能的附属电路；
Simultaeously, no-ideal model of switch was drived and subsidiary circuits were adopted to enhance the performance of sampling switch.
推导了采样开关非理想因素模型，并针对这些非理想因素引入提升采样开关性能的附属电路；
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