proven properties 中文意思是什麼
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Latest solid dielectric technology - solid dielectric viper reclosers utilize g ws time proven epox polymer system to fully encapsulate the vacuum interrupters. this system provides excellent insulation properties while providing fully shielded, void - free construction
最新乾式絕緣技術-乾式絕緣viper重合器利用g w的經過長期運行經驗證明的環氧樹脂完全封裝了真空斷路器。 -
This chapter proposes three conceptions, i. e., kernelled quasidiferential, star - kernel and star - diferential, and establishes their operational properties. a sufficient theorem and a sufficent and necessity theorem for a quasi - kernel being a kernelled quasidiferential are proven. both the existence of star - kernel for a quasidiferentiable function and the existence of star - differential for a direnction - ally diferentiable function are established
在這一章里，首先給出核擬微分，星核與星微分的定義及其它們的運算性質；然後證明了擬核微分的一個充分條件定理及一個充要條件定理；最後討論擬可微函數星核的存在性及方向可微函數星微分的存在性以及penot -微分與上下導數之間的關系。 -
Ling zhi ganoderma has proven anti - allergic, anti - inflammatory, anti - viral, anti - bacterial and antioxidant properties
在日本，靈芝又稱為「萬年茸」含有延年益壽的意思。
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