Rail Technology
鉄道を設計、建設、運営する活動
Rail Technology
the activity of designing and constructing and operating railroads
Member of:
Technology [テクノロジー] » Profession [専門] » Occupation [職] » Activity [アクティビティー] » Human Action [行ない] » Event [事] » Psychological Feature » Abstract Entity [抽象的実体] » Entity [実体]
Technology [テクノロジー] » Application [応用] » Exercise [使い] » Activity [アクティビティー] » Human Action [行ない] » Event [事] » Psychological Feature » Abstract Entity [抽象的実体] » Entity [実体]
Technology [テクノロジー] » Application [応用] » Exercise [使い] » Activity [アクティビティー] » Human Action [行ない] » Event [事] » Psychological Feature » Abstract Entity [抽象的実体] » Entity [実体]
