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Nanometer sized lead oxide was prepared by pyrogenetic decomposition of lead carbonate synthesized by chemical precipitation.

采用均匀沉淀法酸铅,在此础上通过制备纳米氧化铅。

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The Reuters news agency sent reporters to three small pyrolysis plants in the village.

路透社派往纳比布尔的3个小型高温分解工厂。

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CNN 10 学生英语 2022年11月合集

This is a scale technology with a multi-acre field gathering the sunlight from multiple acres, concentrating it, and using that high temperature energy to split water and make hydrogen.

一项规模技术,在广袤的土地上收集来多英亩土地的阳光,将其集中,然后利用高温分解水并制造氢气。

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中级英语短文

The major challenge of manufacturing glass of biological origin is that its molecules are thermally unstable and tend to decompose easily at high temperatures.

制造生物玻璃的主要其分子热不稳定,在高温下容易分解

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More importantly, the high temperatures start breaking down some of the whey proteins inside, called beta-lactoglobulin, which changes their shape.

更重要的高温会开始分解,也就破坏这些叫做β-乳球蛋白的物质的结构。

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