You will need some copper or brass wire, a large ceramic magnet (the cheap kind that Radio Shack sells for about a dollar), and a candle.
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A candle and a match 蜡烛和火柴
One last log crackled feebly amongst the dying embers in the hearth, and a candle flickered on the table beside a rumpled, empty bed.
最后一根柴火在壁炉的余烬中微弱的发出一声爆裂,褶皱的空床边一根蜡烛在桌上摇曳。
In preparation for the celebration, a straw mat is placed on the table, along with a candle holder with seven candles, one black, three red, and three green.
在准备庆祝活动时,桌子上放着一张草席,还有一个蜡烛架,上面有七支蜡烛——一支黑的,三支红的,还有三支绿的。
There was a candle by her bedside and she took it up and went softly out of the room.
床边有一根蜡烛,她拿起蜡烛轻轻地走出了房间。
He held a candle in one hand and his speech in the other.
VOA: special.2009.12.31
And so, we have this cartoon. Again, we have an open beaker and a candle, and we're putting only heat into this beaker, T2 and the temperature goes from T1 to T2.
好的,我们要再次利用这幅图,这有一个敞开的烧杯和一根蜡烛,我们对烧杯加热,温度从T1上升到。
Here we have a fixed volume, and we have a little candle, and we're adding heat, and when we add heat, the pressure does what?
这里我们有一个容器,一个蜡烛,然后我们加热,这时压强会怎么变化?
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