fuel and light expenseとは 意味・読み方・使い方

A solar heat is stored during a day and, since hot water can be fed by an aqueduct direct pressure, constitution is simple and can be connected to terminals in spots for hot water feed, a utilizing range is widened, and a saving effect of a fuel and light expense is improved.例文帳に追加

日中に太陽熱を蓄熱しておき、夜間でも水道直圧で出湯できるので、簡単構成で各所の端末に給湯接続できて利用範囲が広がり、光熱費の節約効果が大きくなる。 - 特許庁

To provide a solar heat utilizing hot water feeding device which can be formed into a water service direct pressure type through simple constitution, to widen a utilizing range of a solar heat feed hot water, and to lower an apparatus price and improve saving of a fuel and light expense.例文帳に追加

簡単な構成で水道直圧式にできる太陽熱利用給湯装置を提供し、太陽熱給湯の利用範囲を広げ、機器価格の低下と光熱費の節約向上を図る。 - 特許庁

To provide a monitoring terminal and a monitoring system, accurately grasping a state of a queue by finding a waiting time of a user, and allowing both queue dissolution and fuel and light expense reduction by performing operation/suspension control for an ATM according to the waiting time.例文帳に追加

待ち行列の状態を利用者の待ち時間を求めることで正確に把握し、その待ち時間に応じてＡＴＭの稼働／休止制御を行うことで、待ち行列解消と光熱費低減の両方を可能にする監視端末及び監視システムを提供する。 - 特許庁