disability rate meaning in Chinese

劳动能力更新换代率
劳动能力丧失率

Conclusion combination of antihypertensive drug therapy with good habits and customs reduce the disability rate and mortality in senile patients with simple systolic hypertension via an effective control of hypertension and providing a protection on target organs
结论良好的生活习惯和联合用药能保护靶器官控制高血压，有效的减少老年单纯收缩期高血压的致残率和死亡率。