Conyac で依頼された翻訳結果を公開

As much as 98.3% of the charcoal produced in Japan were those called as asphalt charcoal, which were not suitable for use with charcoal stoves or clay charcoal stoves in homes. In view of the unit cost for calorific power, charcoal in urban cost only half of firewoods, and 30% of wood coal. Charcoal was more economical in cost. However, it was difficult to use in kitchen for the characteristics of its smokes and flames. For heating use, it also requires heating stoves with large chimneis, therefore it was not much used at homes for heating except in Hokkaido. For these reasons above, charcoal became exclusively used for heating up the water in the bath in Japanese homes.