“investigation for natural construction materials”的概念、定义、翻译、参考文献-科学参考

单词	investigation for natural construction materials
释义	investigation for natural construction materials Encyclopedia 工学天然建筑材料勘察释 investigation for natural construction materials天然建筑材料勘察为查明水利水电工程建设所需的各类天然建筑材料料场的分布、储量、质量和开采运输条件所进行的地质勘察工作。包括土料、砂砾石料、石料和其他可用于水利水电工程建设的天然料源。
随便看	hazard hazard analysis and critical control point (HACCP) system hazard analysis and critical control points hazard and operability analysis expert system hazard and operability study hazard chain hazard function hazard identification hazard identifications hazard model hazard of nanotechnology hazardous air pollutant hazardous cargo automatic inspection hazardous chemical hazardous chemical accident rescue hazardous chemical category hazardous chemical emergency rescue team hazardous chemical lifecycle hazardous chemicals hazardous chemicals accident hazardous chemicals and logistics management hazardous chemicals emergency recovery hazardous chemicals explosion hazardous chemicals leakage hazardous chemicals liable to produce explosives

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