自じ動どう車しゃ化か

noun, noun or participle which takes 'suru'

motorization

The process of adopting or converting to motor vehicles; often used in contexts of societal or military modernization. Can be used as a noun or with する to mean 'to motorize'.

See also: モータリゼーション

• 20世せい紀き初しょ頭とう、軍ぐん隊たいの自じ動どう車しゃ化かが急きゅう速そくに進すすんだ。

  In the early 20th century, the motorization of the military advanced rapidly.