产品标重、粘结剂含量采用计算机在线检测，各项性能指标均达到国际同类产品水平。
The tissue product series are comparable to similar products in the world market in terms of performance.
信效度研究表明，该量表的同质信度、重测信度、内容效度、结构效度和效标效度都达到了心理测量学的要求。
Psychometic properteis analysis showed that the scale achieved good to excellent levels of internal consistency, test-retest reliability, and content, construct, and criterion-related validity.
评标是招标采购工作中一个十分重要的环节。作者对近年来评标中遇到的问题进行了归纳，并提出了几点应遵循的原则，也提出了一些建议供探讨。
Evaluation is very Important in Inviting public bidding. This paper sums up the problems in bidding evaluation of recent years, and points out some principles and proposals for reference.
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