Participles are difficult to learn,therefore this paper discusses the relationship between conceptual metaphor and particles,and attempts to build up relevant lexical modules to be applied to foreign language teaching and dictionary making.

The structure of the Light path transition module and unit module, and the interconnection board were designed.

After analyzing Chinese reading teaching methods at Chinesemiddle school in the past 20 years, the author has come to the conclusionthat “Unit Module Reading Teaching Method”(UMRTM) is a good way toachieve teaching efficiency.

Along with the electronics industry development and day-by-day improvement of plastic material performance,products\' shape assumes unit module constitution.

The wireless in-pipe robot inspecting system was developed for inspecting the inner surface of oil pipeline,the system composing of modular units series connection structure and its implement demand were given as well.