period testing是什么意思

网络释义

用法例句

Based on the analysis,a method of using random run-length testing and period testing to recognize the spin-stabilized targets is introduced.

详细分析了空间目标的姿态特性,在此基础上利用了非参数统计学中的随机游程检验的方法对其进行随机性判断,同时利用周期性检验的方法确定目标的周期,并求出其旋转周期,从而实现了对自旋稳定目标的判别。

Discussed the normal regulations inspection and the risk inspection at inspection the procedure,inspection strategy,the equipments rating and inspection the period different and similar of etc.

讨论了常规检验与风险检验在检验程序、检验策略、设备评级与检验周期等方面的异同,指出RBI风险等级的评定是更全面、更可靠的设备评级。

Research and development of the periodical inspection and prewarning management system for mine electromechanical devices

平煤机电设备周期性检修预警管理系统的研究与开发

intermediate overhaul [tram]

周期性大修〔电车〕

Research on Proof Testing and Its Effect on the Reliability Calculation of Safety Instrumented System;

安全联锁回路检修周期及可靠性计算方法研究

Influence of maintenance intervals on power generation costs;

检修周期对发电成本经济性影响的分析

Discussion on cycle and strategies for switch equipment maintenance

关于开关设备检修周期与策略的探讨

Repair Period of Diesel Locomotives Based on Accumulative Damage Degree

基于累积损伤度的内燃机车检修周期

The Existence Test on Regional Business Cycle and Sub- area Business Cycle of East Asia;

东亚经济周期与次区域经济周期存在性检验

Research on the Preventive Maintenance Cycle of Semiconductor Production Line;

半导体生产线预防性维修周期的研究

Periodic Maintenance and Institutional Management of Medical Devices

医疗设备的周期性维修与制度化管理

On the Preventive Maintenance Decision of Ship Based on Variable Cycle

基于可变周期的船舶预防性维修策略

By design, a spider will return to a site periodically to check new pages and change existing pages.

通过设计，蜘蛛可以周期性地返回到站点，检查新的页面和修改已有页面。

Large Slew Bearing Condition Based Maintenance and Emulation Research about Best Testing Periodic Time;

回转大轴承的状态维修及其最佳检测周期仿真研究

Optimal Prenventive Maintenance Interval Model of Discrete Time System

离散时间系统的最优预防性维修周期模型

Optimal Preventive Software Rejuvenation Policy with Periodic Testing

带有周期检测性的软件预防性再生策略

Detecting Periodic Signals Based on a Statistical Theory of Signal Coherence

基于信号相干统计理论的周期性信号检测

Performance Analysis of Spectrum Sensing on Primary Bands in IEEE802.22 WRAN Systems

IEEE 802.22授权频带多周期循环检测性能分析

Isolation of stem cells from malignant glioma and detection of the cell cycle

恶性胶质瘤中干细胞分离与细胞周期检测

it was time for an overhaul on the tractor.

这是拖拉机检修的时期。