Whether this technique can expand beyond portable low-energy systems, and into the sort of large-scale desalination that provides many Middle Eastern countries with potable water, remains to be seen.
Pyrolising stoves are easy to construct and available models range from the portable to industrial-scale machines costing tens of thousands of dollars.
热分解炉也很容易建造，有各种现成的模型，小到便携式的，大到值几万美元工业化规模的。
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Portable battery operated price computing scale with 15 preset price keys are some of the outstanding features of the TP-1 price computing scale.