The "first-time smartphone buyer" is a bit of a mythical creature, like a perfect gas in physics, or a unicorn or jackalope.

“首次购买智能机的用户”是一个有点神秘的东西，就像物理学中的理想气体、或是一头独角兽或鹿角兔。

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Using microwave-heated ceramic chips instead of standard gas flame or electric coil, the system heats pans with near-perfect balance and lets you control the heat level with incredible precision.

取代通常用的天然气火苗或者电炉丝而用微波来加热陶瓷片，这个系统近乎完美地均衡加热平底锅并且使我们能以难以置信的精确度来控制加热水平。

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The old control system of gas combustion vertical lime kiln isn't perfect and influence the regular production.

天铁气烧石灰竖窑原设计控制系统不完善，影响生产正常运行。

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But the gas-seals would be perfect if the pistons were liquid rather than solid.

ECONOMIST: An engine made of water

This "perfect storm" between facility issues and lower natural gas production overseas has caused a shortage in helium worldwide.

CNN: Don't deflate the party

The designer's modern, minimal creations furnish the narrow, two-storey cafe, and a few of his works are also on sale, including a ceramic coffee roaster shaped like a gourd that works on an ordinary gas range, should you be inspired to brew your own perfect cup.

BBC: Kyoto��s coffee culture