When the wire being stopping, the welding power outputs high level voltage with wire burning back and forming a liquid weld metal drop.

开始送丝后，焊接电源输出低电平，熔滴依靠送丝动量向熔池过渡。

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When Stevenson followed the carbon-14 trail back in time, he found carbon-14 levels change with the intensity of solar burning.

当史蒂文森依据碳-14的痕迹追溯过去时，他发现碳-14的含量随着太阳燃烧的强度而变化。

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"I didn't come back to Denmark thinking, I'm going to put so many gels on my monkfish liver while I whip my guests with burning rosemary," he said.

“我没有回归丹麦式思维，我做的鱼肝寿司要放上很多很多的胶质，而且要配上香气强烈的迷迭香，我要用我的风格煽动起客人的食欲，”他说。

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Spectators carry burning torches back down the hill to bring light to the city.

UNESCO: Culture

There were five symptoms that very few women identified as possibly being due to cancer: vaginal itching or burning, back or abdominal pain, being tired all the time, having to pass urine very badly or more often than usual, and bloating.

MSN: 5 signs of gynecological cancer women ignore

That's when I felt them turn on a blow torch and burning on my back.

CENTERFORSECURITYPOLICY: Center For Security Policy