The reinforcing structure is suitable for carrying out reinforcement when the intensity of the holding down bolt of the steel column is not enough.
本发明适用于对钢柱地脚螺栓强度不够时进行加固。
Couple Dylan and Lexie were holding hands and walking down a tree-lined street recently when a thunderstorm hit, and the two were hit by a lightning bolt.
近日，一对名叫狄伦和莱克茜的情侣正手牵手走在林荫大街上，突然闪电来袭击中二人。
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