2 results about "Grammatical tense" patented technology

Device (100) for automatically analyzing a multilingual text, comprising an embedder (25) and a tense marker (30), the embedder being set up to assign a numerical representation (12a, 12b) to a text component (10a, 10b) in the multilingual text (10) respectively, the tense marker being set up to identify and mark tense expressions in the multilingual text (10) on the basis of the assigned numerical representations (12a, 12b), wherein the embedder (25) is set up to assign the numerical representations (12a, 12b) of the tense expressions as far as possible such that it is not possible to determine on the basis of the numerical representations (12a, 12b) in which language the respective text component (10a, 10b) was written.

The utility model relates to the technical field of teaching appliances, in particular to a turntable for English grammar tense teaching, which comprises a base plate and the like, a support column is rotatably connected onto the base plate, the other end of the support column is fixedly connected with a middle plate, one end of the middle plate is hinged with a display plate, and two sides of the display plate are fixedly connected with limiting pieces. The two sides of the middle plate are in threaded connection with fixing bolts, the middle plate is connected with the limiting pieces through the fixing bolts, and a groove is formed in the display plate. According to the utility model, through the arrangement of the word prototypes and the tense variants on the turntable and the rotation selection mode of the pointer, the learning interest of students can be effectively stimulated, and the participation degree of the students in class is increased.