This test method is to simulate everyday use, the sofa on the long-termrepeatability of the load bearing capacity.
这一试验方法是模拟日常使用情况下,沙发对长期重复性载荷的承受能力。
2
The hysteresis and repeatability performance is improved significantly. The bias load resisting ability, the transverse impact resisting ability, and the long-term reliability have also been improved.