This diagram provides an overview of a domestic central heating system. It shows how the tank, boiler and pipes ensure a constant flow of hot waterto both the radiators and the taps.
The diagram outlines the various stages involved in the process of canning fish, which serves social and commercial needs. Overall, the procedure is intricate, commencing with the capture of live fish and progressing thr
Changes in central library are illustrated in the floorplan above. Almost every part of the library underwent renovations over the past 20 years including the clearance of library's middle part in today's version.
The diagram illustrates the production of five tea types, starting from leaf growth. Overall, it is clear that they have similar processes. The difference is only from the withering to the drying process, while the leave
The diagram illustrates the process of producing recycled paper, which involves four key stages: pulping, filtering, cleaning, and final paper formation.
The diagrams illustrate the life phase of the silkworm, which last a long time with special kind of silkworm. Furthermore, it demonstrate the stages in the manufacture of silk cloth that is conducted by people by means o