The appearance of the different spectral type for white dwarfs depends mainly on the difference in temperature and internal mixing degree.

白矮星不同光谱型的表现，主要是由于温度的不同和内部混搅程度的不同引起的。

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Alternatives to incineration are now available, such as autoclaving, microwaving, steam treatment integrated with internal mixing, and chemical treatment.

目前已具备可替代焚烧的其它手段，如高压灭菌、微波、蒸汽处理与内部混合相结合，以及化学处理等。

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Particle diameter is an important index for atomizing performance. In order to improve atomizing effect, a new internal mixing air-liquid atomizer has been tested.

雾滴粒径是衡量喷嘴雾化性能的一个重要指标，为了提高喷嘴的雾化效果，对一种新型的内混式气液雾化喷嘴进行了测试。

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What Dr Zussman and his colleagues have managed to do is break the internal bonds in the protein molecules by mixing them with a chemical called beta-mercaptoethanol.

ECONOMIST: Monitor