They are gaps in the sun's magnetic field which make a hole through the star's super-hot outer atmosphere — the corona — allowing gas to escape, according to a NASA description.

根据美国国家航空航天局的描述，他们是太阳磁场的缺口，太阳磁场制造了一个穿透这颗恒星外层大气的空洞—日冕，允许气体逃脱。

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Likewise, when these sources fade out of the online debate, they will drop back down the results rankings, allowing other hot views and opinions to bubble to the surface.

同样地，当这些来源淡出了网络的讨论，它们将会在结果排名上跌回来，其他热门的观点和意见便泡沫一样浮出表面。

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Thanks to a hot spring almost 40m below ground, the temperature of the lake never dips below 23C, even in winter, allowing swimmers to float alongside the pink and white lotus all year round.

因为温泉差不多都在地下40米，湖水的温度从未低于23度。 即便在冬天，游泳者也可以随着终年的桃红色和白色莲花一起漂浮。

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The SIGMA DP3 Merrill is equipped with a hot shoe, allowing use of the dedicated external flashgun EF-140 DG (optional) as well as SIGMA electronic flashguns for SD series such as EF-610 DG Super (optional) and EF-610 DG ST (optional).

ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens

Beverage makers, restaurateurs, minority advocates and other critics told a judge the upcoming 16-ounce limit was a finger-wagging incursion on consumer choice, rife with inconsistencies that would cost a hot dog vendor business while still allowing New Yorkers to buy belly-buster sodas at the chain convenience store next to him.

WSJ: Beverage industry, NYC lawyers duel over drinks

The process involved smearing hot latex on his hands and arms, allowing it to dry, and then peeling the strips off and wrapping them around the core of the ball until it reaches the requisite size and weight.

ECONOMIST: Sports anthropology