The leaching rate of tea polyphenols increased with the extention of brewing time and the elevation of temperature.

茶多酚的浸出比率随冲泡时间的延长、温度的升高而增大。

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With the elevation of test temperature and pressure, the rocks and minerals were deformed from brittleness to ductility.

随试验温度、压力条件的升高，岩石、矿物从脆性变形向塑性变形演变。

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Analysis on the microstructure shows that precipitation of compound containing titanium was found in the steel, and its amount increases with the elevation of annealing temperature.

显微组织分析表明，含钛钢中生成了钛化物相，并且随着退火温度的提高，钛化物析出量增多。

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Elevation and temperature dictate the when and where of the brilliant leaves, but the season generally lasts from September to November, beginning in the cooler regions and higher elevations and reaching warmer, more southerly areas last.

BBC: K��y��: Japan��s autumn explosion of colour

When it's put through tests that simulate typical vehicle usage-30, 000 starts and stops, sudden accelerations, and temperature and elevation extremes-tiny holes begin to show up in the membrane, reducing the power of the system.

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