稼か働どう時じ間かん

• 稼か働どう率りつ

  稼働率 refers to the operating rate or utilization ratio, while 稼働時間 is the actual duration of operation.

• 営えい業ぎょう時じ間かん

  営業時間 is used for business hours of shops or offices, whereas 稼働時間 is for machines or systems.

• 全ぜん稼か働どう時じ間かん

  busy period; total operating time

• 稼か働どう時じ間かん

  Standard spelling using 稼働 (operation).

• 稼か動どう時じ間かん

  Variant using 稼動; 動 is a common substitute for 働 in some contexts, but 稼働 is preferred.

Compound of 稼働 (operation) and 時間 (time). 稼働 is itself a compound of 稼 (earning, working) and 働 (work).