The external cavity quantum cascade laser with this design may operate very stable due to its low dependences on voltage and temperature, he says.

“应用这种设计的外腔式量子级联激光器能够非常稳定地运行，这得益于对电压和温度的弱依赖关系，”他说。

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"The external cavity quantum cascade laser with this design may operate very stable due to its low dependences on voltage and temperature," he says.

“应用这种设计的外腔式量子级联激光器能够非常稳定地运行，这得益于对电压和温度的弱依赖关系，”他说。

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Additionally, the fluctuations in low-temperature toughness are reduced by adding Bi to refine graphite sphere, the performance becomes more stable.

另外，随着加铋后石墨球的细化，低温冲击韧度数值波动变小，性能变得更加稳定。

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In Israel, Solaris Synergy has developed a concentrated photovoltaic technology for a floating farm, which includes an innovative evaporation cooling technology called Aquasun that keeps the silicon elements at a low and stable temperature.

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At that depth, the pressure of the rock overhead is just enough for liquid CO2 to be stable, if the temperature is low enough.

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