不变损耗
- 网络invariable losses;invariant loss
不变损耗-
根据合同要求和IEC标准采用水流量热法，其损耗测量包括不变损耗和可变损耗两部分。
In accordance with the contract requirements and IEC standards , the water flow heat method was adopted . The loss measurement includes invariant loss and variant loss .
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在电机中，铁心损耗作为不变损耗，占了总损耗的较大比重。
In the motors , iron losses account for a larger proportion of the total losses .
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实验发现，在10～10~5Gy的吸收剂量范围内，薄膜受辐照后体积电阻率下降，介电常数基本不变，高频介质损耗角正切上升，交流击穿场强上升。
It is found that the bulk resistivity , dielectric dissipation factor and ac breakdown strength change with the dose while the permittivity keeps constant within the radiation absorbed doses from 10 to 105 Gy .