1) maximum infiltration
最大下渗率
3) infiltration rate
下渗率;渗润率
4) peak rate of decrease of anode current
阳极电流最大下降率
1.
On the basis of the research a convenient means of identifying IGBT operating junction temperature by the peak rate of decrease of anode current at turn off is proposed.
研究了绝缘门极晶体管 (IGBT)关断时阳极电流最大下降率与结温的关系 ,在此基础上提出了利用阳极电流最大下降率识别 IGBT在线结温的方法 。
5) permeability decreasing
渗透率下降
1.
Through the damage test of water injected into natural core,the relationship of grain size and content of soliquoid in the injected water,oil content,content of sulfuric acid redox cellunder and the permeability decreasing degree of core has been concluded in the low permeability reservoir.
通过天然岩心的注水伤害实验,总结出了低渗透率油层条件下,注入水中悬浮物粒径、悬浮物含量、含油量、硫酸还原菌含量与岩心渗透率下降幅度的关系。
6) permeability limits
渗透率下限
补充资料：渗渗
1.寒冷貌。 2.指因害怕而产生发冷的感觉。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条