Translation check method and system

The invention provides a translation check method and system. The translation check method comprises initial treatment and check determination treatment. According to the initial treatment, a binary grammatical model is trained based on a batch of corpora to serve as a check scoring model so as to provide the basis for the translation scoring in the process of the check determination treatment. According to the check determination treatment, translations are scored through the check scoring model, the comparison is performed on scores of the translations and a preset determining threshold value, the translations with the scores which are less than the preset determining threshold value are determined to be wrong, and the translations are determined to be right otherwise. According to the translation check method and system, the problems that the translation detection method relies on bilingual experts or high quality artificial translations to serve as a reference to a great extent, meanwhile the correctness of the translations cannot be judged, and only the quality of the translations can be judged and evaluated in the prior art are effectively solved.