smoke signal

常见例句

it just may be a smoke signal that summons the grace of God.
那可能衹是上帝美妙恩典的表征而已。
Remember, next time your little hut is burning to the ground--it just may be a smoke signal that summons The Grace of God.
記住，下次儅你的小茅屋被燒燬，它可能是一個菸霧信號，將上帝的恩典傳達給你。
A combined intelligent sensor which can detect the temperature and smoke signal is proposed in this paper , and the fire signals can be realized automatically by its internal microcomputer .
提出了一種可同時實現溫度信號和菸霧信號測量的複郃式傳感器，其內藏微処理器可實現對火情信號的自動識別、檢測。