Explain in detail:
1, pictographic. Original meaning: fish tail. Erya Shi Yu says:' The name of the fish pillow is Ding, the name of the fish intestine is B, and the name of the fish tail is C'. It goes without saying that B is like a fish intestine and C is like a fish tail. "
2. Fish tail.
The tail of a fish is called C.-"Er Ya".
3. Under the pretext of the third place in heaven, cooperate with the date of land support.
Its day is ding. -"The Book of Rites and the Moon Order".
"Guangya Shi Tian" is the top meat in the ice harbor.
4, such as: Bingzi, Bingshu, and Bingyin to the present; C (the third subject of Chinese examination); The third night (that is, the third night. Midnight, midnight).
5. In ancient times, ten dry ingredients were matched with five prescriptions, and C was south, because it meant south.
C in the south, everything becomes a star. -"Shuo Wen".
Example:
1 and 20 10 years, Chang' e II was directly sent into the earth-moon transfer orbit by Chang' e III rocket, and the trip to the moon took only five days.
2. In view of the psychological impact caused by the failure of the launch of "Chang Er C", the Eighth Hospital informed everyone of the situation at the first time, ensured the transparency of the information, and quickly arranged a team to organize a double-thinking resumption.
George W. Bush is Wan's younger brother. He was admitted to Yale University with the shadow of George W. Bush, and his homework was very poor. He is a third-class student.
4. With regard to the questioned privilege of alternative service, Ehan Juan reiterated that he was judged as a third-class soldier after graduating from high school, and he underwent two reexaminations for his dream of flying as an official. Moreover, he was not an artist at that time, so he could not have this privilege.
5. Using acrylonitrile and acetone as raw materials, the process of synthesizing diallylamine with mixed acid composed of trifluoroacetic acid and concentrated sulfuric acid as catalyst was explored.