Abstract: An adaptive grid generating method includes obtaining a first three-dimensional grid of a target structure; importing the first three-dimensional grid into a computer-aided engineering software to obtain a first two-dimensional planar grid; importing the first two-dimensional planar grid into a grid cleaning software to obtain a second two-dimensional planar grid; and importing the second two-dimensional planar grid into the computer-aided engineering software to obtain a second three-dimensional grid.

Abstract: A value-added content providing method for a computer system includes receiving an input message indicating to present a pop-up window in a display area of the computer system; obtaining a content area in the display area according to the input message; analyzing the content area to generate an analysis content; and providing and displaying a value-added content in the pop-up window according to the analysis content.

Abstract: A translation device and a control method thereof are provided, where the translation device includes an image capturing module, an eye tracing module, a processing module, and a prompt module. The processing module electrically connects to the image capturing module, the eye tracing module, and the prompt module. The image capturing module acquires an external image. The eye tracing module traces a gazing area of an eye of a user and according to states of the eye, generates a triggering signal. When receiving the triggering signal, the processing module superimposes the gazing area and the external image, and translates a text, which the gazing area focuses on, in the external image from a first language to a second language. The prompt module generates a prompt signal carrying the translation result of the second language.