boron base 中文意思是什麼
boron base
解釋
摻硼基極-
Nickel base alloy powder - determination of boron content - alkalimetric method
中和滴定法測定硼量 -
Effect of boron and rare earth on performance of laser cladding of iron - base alloy
稀土對鐵基合金激光熔敷層性能的影響 -
Thus, it is believed that in subsequent high - temperature process, the base boron will outdiffuse very easily into emitter and collector, which will form a parasitic barrier for the electrons when moving from emitter into base and result in performance degradation of the device
這樣在後續的高溫工藝中就會引起基區的雜質外擴到集電區和發射區,產生電子勢壘,導致器件性能的嚴重退化。
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