temperature scale

Based on the comparison method, the fast temperature calibration experiment with single contact point of thermocouple on LF5-constantan and 6063T6-constantan were carried out, then the perfect temperature calibration curves of this two kinds of aluminous alloys were obtained.

采用比较法对铝合金LF5—康铜和铝合金6063T6—康铜进行了热电偶单接点快速温度标定实验,获得了这两种铝合金材料的理想温度标定曲线。

Several techniques, such as the compensation for the nonuniformity of the responsivity with a multiplier, the elimination of the nonuniformity of the background current with a digital type alteration processor, the improvement of the S/N ratio with multiple field averaging technique, to overcome the difficulties met in the temperature calibration of infrared TV systems are discussed.

讨论了几种用于克服斩波调制模式红外电视温度标定困难的技术，包括用乘法器补偿响应率的非均匀性；用数字式像差处理器消除本底电流的非均匀性；用多场平均技术提高信噪比等。

The temperature calibration has an important impact on the temperature accuracy, which is one of the two key performance parameters of distributed fiber optic temperature sensing systems.

分布式光纤拉曼测温系统的重要参量之一是其温度测量精度 ,系统的温度标定对温度测量精度有着极其重要的影响。

Based on the tests, a study on temperature standard of waste hot drainage in fishery waters was performed and it comes to the conclusion that in summer, the highest hot drainage temperature should be 36℃ in Zhujiang River system and Zhanjiang coastal waters, 35℃in the.

对我国几大水系鱼类及水产动物共 6 5种的抽样调查、急性热冲击试验、热回避试验、最大起始致死温度和持续热影响试验 ,以及组织学检查等 ,探讨了我国渔业水域的废热排水对鱼类影响的温度标准。