2results about How to "Normal function" patented technology

The application discloses a white goat feed containing zearalenone degrading enzyme, and comprises a basic daily ration and zearalenone degrading enzyme, wherein the addition amount of the zearalenone degrading enzyme is 0.01%-0.10% of the total weight of the feed. The zearalenone in the feed is subjected to enzymatic degradation reaction in the digestive tract of the animal by adding the zearalenone degrading enzyme in the basic daily ration of the white goat, so that the residual amount of the zearalenone in the gastrointestinal tract is reduced, the estrogen-like toxic effect of the zearalenone on the female white goat is reduced, and problems such as vulva swelling, abnormal reproductive organs and abnormal follicular development of the ovary caused by zearalenone pollution are effectively relieved.

This utility model discloses a laptop keyboard with built-in lighting, including a chassis housing. A mounting groove is formed on the top surface of the chassis housing, and a fixing plate is disposed inside the mounting groove. A backlit keyboard is fixedly mounted on the top surface of the fixing plate. A limiting and fixing component connected to the fixing plate is disposed inside the mounting groove. The limiting and fixing component includes positioning studs, positioning holes, and threaded locking heads. Multiple positioning studs are fixedly mounted near the corners inside the mounting groove. The positioning studs, positioning holes, and threaded locking heads in the limiting and fixing component of the fixing plate are used to securely mount the keyboard into the mounting groove of the chassis housing. When the backlit keyboard needs to be repaired or replaced, the sealing plate can be removed by pulling down the groove, the threaded locking head can be unscrewed, and the fixing plate and backlit keyboard can be removed from the mounting groove. The USB connection cable can then be disconnected to complete the operation.