There may be additional supporting participants which contribute the implementation of the patterns and may have an impact on the strength of the mechanism used.
可能还有其他支持参与方参与模式的实现，并对所使用的机制的能力具有影响。
2
The effect of normalizing on microstructure, strength, impact toughness and ductile-brittle transition temperature of FAS390Q axle housing steel was studied.
研究了正火处理对FAS390Q桥壳钢显微组织、强度、冲击韧性和韧脆转变温度的影响。
3
The tensile strength, bending strength, impactstrength, tensile modulus of elasticity and bending modulus of elasticity were determined.