短语词组短語curing cycle time 硫化時間curing g time 固化時間curing temperature and time 養護溫度和時間curing time detail 護養期optimized preventive curing time 最佳預養護時間natural curing time 養護時間beginning curing time 初凝curing time lag 硫化時間滯後 返回 curing time