A high-speed burr was used to decorticate the surface of C2 lamina and C1 arch.

使用高速球C2板和C1弓表面去质。

Also the press cake derived from the energy balance tests reveal a faster increase in weight of animals fed with products made from decorticated rapeseed than undecorticated.

同时压榨饼同能量供给试验中对家禽饲养较不籽饼表现出一更高的增重率。