coefficient of temperature meaning in English
温度系数
Examples
- Non - crystal metal have negative coefficient of temperature
时，出现负的温度系数。 - The second one : we studied the effect of temperature on performance of lds . it was found that threshold current increase exponentially outpower and slope efficiency decrease parabola and exponentially respectively . coefficient of temperature shift is 0 . 24 / k , wheras characteristic temperature also decrease with rise of temperature
研究了温度对激光器各参数的影响，随着温度的增加，阈值电流呈指数增加，输出功率和斜率效率分别呈抛物线和指数关系递减，同时特征温度也减少，波长随温度的漂移系数为0 . 24nm ，并且总结了一些温度和结构设计方面的关系。 - The same with normal metal film , fe0 . 3cu0 . 7 ( 500nm ) granular film have positive coefficient of temperature . the negative resistance is observed in fexcu ( 1 - x ) granular film under certain condition . this characteristic of negative resistance is weakened or changed to positive with the change of thickness of film , ratio of fe atom to cu atom , anneal , test temperature
N ） fecu颗粒膜月一i特性研究发现，极小电流下电阻测量具有不确定性； fe cu瞩00川）颗粒膜己与普通金属薄膜一样，具有正的温度系数； f民c山x颗粒膜在一定条件下存在负阻现象，并且随颗粒膜厚度、铁铜原子比、退火条件、温度的改变分别存在负阻特性的减弱或向正阻特性的转变。 - During the discussion of the coefficient which signifies the degree of fouling and slagging , traditional coefficient is abandoned . to the heat surfaces of convection , the coefficient of enthalpy difference is advanced , and to the water - cooled walls , the coefficient of temperature difference is adopted
对于对流受热面，本文摒弃了传统的灰污特征参数，提出了用焓差灰污系数来反映积灰、结渣程度；而对于水冷壁，在背面温差法的基础上又引进了温差灰污系数。