Part of the Software applications glossary: MDI (Multiple Document Interface) is a Microsoft Windows programming interface for creating an application that enables users to work with multiple documents at the same time. Each document is in a separate space with its own controls for scrolling.he user can see and work with different documents such as a spreadsheet, a text document, or a drawing space by simply moving the cursor from one space to another. An MDI application is something like the Windows desktop interface since both include multiple viewing spaces.
Tai Chi and Calories. To lose 1 pound of fat, you must burn 3,500 calories. A 30-minute tai chi session will burn roughly 150 calories for a 155-pound person -- about the same as walking at a moderate pace. Although you don't burn as many calories with tai chi as with more vigorous activities such as jogging, the numbers add up over time, potentially leading to weight loss over the weeks.
Patience is key if you want to see lasting results. According to MayoClinic.com, people who are following a healthy, well-balanced diet should not lose more than 2 lbs. per week. Depending on how much weight you need to lose, 2 lbs. may or may not be noticeable.For example, a person who weighs 200 lbs. might not see an obvious difference after a loss of just a few pounds.ccording to MayoClinic.com, people who are following a healthy, well-balanced diet should not lose more than 2 lbs. per week. Depending on how much weight you need to lose, 2 lbs. may or may not be noticeable. For example, a person who weighs 200 lbs.