Heat resistant and extreme hardness Micro-crystal plate.
高硬度微晶板，耐高温；
2
Full bridge topology was used in the main circuit, IGBT was used as power switching device, and micro-crystal core was used in mid-frequency transformer.
其主电路采用全桥式拓扑结构，以IGBT管为功率开关器件，中频变压器使用微晶磁心。
3
The main hydration products in the system are C-S-H gel and micro-crystal hydrated calcium aluminate. When epoxy resin is solidified, the organism is network.
体系中水泥水化的主要产物为C - S - H凝胶和水化铝酸钙，而且水化产物多为凝胶体和微细晶体，环氧树脂固化后，有机物呈网络胶状体。