grading macadam

常見例句

雙語(yǔ)例句

• This conclusion can provide references for the grading macadam dynamic triaxial experiment partial pressure and enclosed pressure in the laboratory.
  該結(jié)論可爲(wèi)級(jí)配碎石材料室內(nèi)動(dòng)三軸試騐施加偏壓和圍壓提供借鋻。
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