reversion rateとは 意味・読み方・使い方

In gradually increasing a purge rate when supply of evaportive fuel is started, purge quantity is increased synchronously with reversion of output of an air-fuel ratio sensor for feedback of an air-fuel ratio in an initial stage of a gradually increasing period, and purge quantity is increased synchronously with time in the final period of the gradually increasing period.例文帳に追加

蒸発燃料供給開始時にパージ率を漸増させるについて、漸増期間初期は空燃比フィードバック用の空燃比センサの出力の反転に同期してパージ量を増加させ、漸増期間の後期は時間同期でパージ量を増加させる。 - 特許庁