coil-shaped senko which was developed with the aim of extending burning time is also seen . 燃焼時間を延長させる意図で渦巻状の線香もある.
by breaking an incense stick , burning time can be shortened and the risk of fire can also be reduced . 線香を折ることで燃焼時間が短縮され、火災発生のリスクを低減できる。
by breaking an incense stick , burning time can be shortened and the risk of fire can also be reduced . 線香を折ることで燃焼時間が短縮され、火災発生のリスクを低減できる。
it is said that the light of warosoku is brighter than that of ordinary candles , and its burning time is longer . ろうそくに比べ光が強く、長時間保(も)つと言われている。
the reason why its shape is fine and long is to make the burning time longer and stabilize the emission of the aroma . 細く長くさせたのは燃焼時間を伸ばし香りの発生を一定とするためである。