英语语法分析

The amount of intragranular precipitates in the age treated alloy were more than that of the solution treated alloy.

时效态合金在焊核区晶内析出的第二相明显要多于固溶态。

The existence of intragranular ferrite can refine austenite grains and enhance the strength and toughness of the steel.

通过晶内铁素体的析出细化了晶粒，提高了钢的强度与韧性。

The catalyst intragranular state for methanation system, which is a parallel reaction of equilibrium-restrained, was studied.

化 体系为例，研究了受平衡约束的平行反应的催化剂粒内状态。