构架整体的重量较小，而且能够满足使用强度和刚性的设计要求。
The integral weight of the framework is less; besides, the framework can meet the design requirements on the use intensity and rigidity.
构架整体的重量较小，而且能够满足使用强度和刚性的设计要求。
The integral weight of the framework is less; besides, the framework can meet the design requirements on the use intensity and rigidity.
应用推荐