Tonka (fuel) necessary for the mixture to work as desired, rather than fail catastrophically, is a function both of the ingredients' purity, and of their temperature during use. Tonka (fuel) Tonka (also TONKA-250 and R-Stoff) is the name given to a German-designed rocket propellant first used in the Wasserfall missile; it has also more recently been used by North Korea but found its greatest applications (under the name TG-02) in the Soviet Union, for example, in the propulsion projects of the A.M. Isayev Chemical Engineering Design Bureau. Its name is a reference to the tonka bean; as it was invented during the
Japanese Chinese cuisine cuisine Dishes derived from Northeast Chinese cuisine Dishes possibly derived from Shanghai cuisine Dishes possibly derived from Zhejiang cuisine Dishes possibly derived from Jiangsu cuisine Other dishes Japanese Chinese cuisine Japanese Chinese cuisine or Chūka is a style of Japanese cuisine served by "nominally" Chinese restaurants popularized in Japan in the late 19th century and more recent times. There is much confusion as both Japanese and Chinese reject that this food is the pure form of their own cuisine, however, it is clear this food is found primarily in Japan, though now it is re-popularized throughout Asia from Japan as