A practical machine translation system called CULT (Chinese University Language Translator), capable of translating Chinese mathematical texts into readable English, has been developed during the period 1969-1977 at the Chinese University of Hong Kong. Programs for the system are written in Standard FORTRAN and run on the ICL1904A computer system. This system has been modified, improved, and rigorously tested, and its potential and capabilities have been amply demonstrated. Since January 1975, CULT has been used on a regular basis to translate "Acta Mathematica Sinica," a scientific journal which is published by the Chinese Academy of Science in Peking. (Author/AMH)