一种提高比色测灵敏度的新方法——减比测温法

三个亮度彼皮相减后再求比，利用比值与温度的关系测温。比色测温法本文所述改进后，可以获得更高的测温灵敏度。     

BRW—1H高精度比色红外光纤温度计的研制

本文从比色测温原理出发，介绍了用对数－反对数放大器实现除法运算的温度计结构原理，以及各主要环节特性。     

BRW－1H高精度比色红外光纤温度计的研制

本文从比色测温原理出发，介绍了用对数－反对数放大器实现除法运算的温度计结构原理，以及各主要环节特性。     

一种提高比色测温灵敏度的新方法─-减比测温法

三个辐射亮度彼此相减后再求比，利用比值与温度的关系测温。比色测温法经本文所述改进后，可以获得更高的测温灵敏度。     

辐射温度计在炼轧钢生产上的应用

介绍了红外辐射高温计在梅山热轧板厂的应用特点、精度保证措施及应用效果，并提出了辐射温度计在梅山炼钢生产上的应用设想。     

以辐射温度计代替热电偶的前置黑体空腔实验研究

本文选择两种材质作为在线黑体空腔，测量了两种腔体的温度分布，计算了黑体空腔的有效发射率分布和腔体的精度等级。计算结果表明，黑体空腔精度是足够的。     

新型光纤比色温度传感器的研究

介绍了光纤比色温度测试仪的原理、特性及其温度测量方法.设计组装了光纤比色温度传感器,实验表明其具有响应快、频带宽、非接触、抗电磁干扰、工作温区大、安装操作方便等特点,可应用于钢液温度连续测量.     

高温铸锭光纤传感测温技术的应用

本文介绍一种光纤传感快速测温系统，该技术为钢铁及有色金属加工行业的一些测温难题提供了新的解决方案，在某铜加工厂高温铸锭测温方面取得了成功应用。     

Continuing education in psychology: Patterns of participation and aspects of selection.

Why do psychologists choose particular continuing education (CE) programs? Is the selection of CE programs a rational or a random process? Is it based on thoughtful deliberation regarding interests and workplace needs, or simple accessibility, cost, or convenience? Findings from a survey of 6,095 licensed psychologists across North America provided a glimpse into the most common topics that respondents completed for CE, as well as some of the elements driving their selection of particular CE programs. Programs on ethics, anxiety disorders, and assessment were among the most frequently completed CE programs. But the pattern of CE participation differed substantially across different workplace settings, suggesting that psychologists varied their CE selections to fit their professional needs and interests. Topical interest, cost, and convenience were identified as important considerations in the selection of CE programs. Findings are reviewed in relation to the evolving movement toward evidence-based CE and underscore the importance of better understanding the variables that underlie the selection of CE programs in the ongoing development of professional competencies. (PsycINFO Database Record (c) 2010 APA, all rights reserved)