The influences of temperature, pressure and cosolvent on the melting behavior of BAPC treated by supercritical CO2 were studied by DSC and WAXD.
采用DSC，WAXD研究了在超临界CO2作用下，温度、压力和共溶剂对双酚A型聚碳酸酯（BAPC）的结晶和熔融行为的影响。
The high temperature and abrupt pressure drop ensuing in the process may result in partial melting, material migration and unloading of hydrothermal fluids to trigger litho metallogenesis.
此时温度较高和压力骤降，导致部分熔融和流体卸载，这一转化过程产生的温度、压力和流体浓度等梯度变化，促使流体（物质）运移与富集导致成岩成矿。
This high pressure was the cause of higher melting temperature and increased cooling time for plastic part.
这种高压力较高的熔融温度，增加冷却造成塑料的一部分时间。
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