Needlework
发表于 2025-3-30 08:50:59
https://doi.org/10.1007/978-3-476-03453-3orroded the cans, so the next innovation was to heat in steam under pressure. The higher the pressure, the higher the temperature at which water boils (see Table 10.1) and the shorter the processing time. These early pressure chambers evolved into the modern retort.
财产
发表于 2025-3-30 13:56:10
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