|
关注:1
2013-05-23 12:21
求翻译:At 30 K the resistance of the sensor was around 0.6 Ωand at 300 K around 5Ω . The Heating power should, at the lower temperature end, be limited to about 0.05 W and at 300 K to about 0.5 W. This variation in the power reflects the lower heat capacity of the material and a higher TCR of Nickel at cryogenic temperatures.是什么意思? 待解决
悬赏分:1
- 离问题结束还有
At 30 K the resistance of the sensor was around 0.6 Ωand at 300 K around 5Ω . The Heating power should, at the lower temperature end, be limited to about 0.05 W and at 300 K to about 0.5 W. This variation in the power reflects the lower heat capacity of the material and a higher TCR of Nickel at cryogenic temperatures.
问题补充: |
|
2013-05-23 12:21:38
null
|
|
2013-05-23 12:23:18
在 30 K 传感器的电阻大约为 0.6 Ωand 300 K 约 5 Ω。 加热功率应在温度较低端, 应限制为大约 0.05 W 和 300 K 的约 0.5 W。 这种变化反映了电源的散热能力的材料和更高的电阻温度系数的镍在低温。
|
|
2013-05-23 12:24:58
正在翻译,请等待...
|
|
2013-05-23 12:26:38
30 K 传感器的电阻在周围 0.6 Ωand 在 5Ω 周围 300 K。加热功率,一端较低温度,应限于 0.05 W 和在 300 K 到 0.5 w。这力量的变化反映了材料和镍较高 TCR 在低温条件下较低的热容量。
|
|
2013-05-23 12:28:18
正在翻译,请等待...
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区