A high tension wheel is definitely stiffer but may fail easier from an impact since the parts are closer to their breaking points.
高张力轮更严厉的，但肯定是从一个影响可能会失败，因为部分更容易接近他们的突破点。
2
A tension member may fail by plastic yielding.
拉伸元件可能由于塑性屈伏而破坏。
3
If, on the other hand, we abuse our bodies, push ourselves too hard, eat poorly, don't exercise, and fail to release tension, our immune system weakens, and we are more prone to illness.