渐进塑性屈服

【化】 progressive plastic yield

渐的英语翻译：

gradually

进的英语翻译：

advance; come into; enter; move forward; receive; resent; score a goal
【经】 index numbers of value of imports or exports

塑的英语翻译：

model; mold

屈服的英语翻译：

give in; bend; bow; knuckle under; submit; succumb; yield
【化】 yield; yielding