The uppermost mechanical characteristic of FMTC face is lying in the low stress area under stress shell.It is essential cause of strata behaviors of FMTC face relaxation, as well as.是什么意思_The uppermost mechanical characteristic of FMTC face is lying in the low stress area under stress shell.It is essential cause of strata behaviors of FMTC face relaxation, as well as.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句