海外規格

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A professional Japanese construction materials testing engineer, fully clothed in appropriate work attire (hard hat, safety vest, work pants), inspecting concrete samples at a construction site in Southeast Asia. Background shows ongoing construction of a bridge or building. Safe for work, appropriate content, fully clothed, professional, perfect anatomy, natural pose, high quality, family-friendly. Focus on the engineer's focused expression and the modern construction environment.

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建設材料試験技士資格で海外就職を成功させるための秘訣、知らずに損する前にチェック!

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建設材料試験技士の資格、日本国内ではもち ...