영문 [국문] / 유의어

• direct action [직접 작용] /
• direct design method [직접 설계법] /
• direct dumping [직접 붓기] /
• direct load [직접 하중] /
• direct pumping [직접 송출] /
• direct shear strength [직접 전단 강도] /
• direct shear test [직접 전단 시험] /
• direct stiffness method [직접 강성법] /
• direct tension test [직접 인장 시험] /
• direction of principal stress [주응력 방향] /
• discharging efficiency [배출 효율] /
• Dischinger method [디슁거 법] /
• discoloration [변색] /
• discontinuity [불연속] /
• discontinuity region [불연속 영역] /