3. Reinforced concrete structures. The load-bearing elements of such buildings such as beams, plates, columns, walls and roof frames are made of reinforced concrete and reinforced concrete. Its enclosure components such as external walls and walls are made of light bricks or other masonry. It is characterized by strong structural adaptability, good earthquake resistance and long durability. The types of reinforced concrete structure houses include frame structure, frame shear wall structure, shear wall structure, tube structure, frame tube structure and tube structure.
Starting with Windows 95 OS R2, it is the default browser that comes with all new versions of the Windows operating system. InternetExplorer was originally derived from the early commercial patent web browser SpyglassMosaic.
Usually people think of fiber as "coarse grass," but that's not the case, and fiber can absorb water. So it can expand the food residue and loosen up, making it easier to get through the digestive tract. The risk of infection is reduced due to the shortening of food residues in the body. And, when some food, especially meat metamorphism, can produce carcinogen and cause cell mutation, food particles cut short residence time in the body may also reduce the possibility of the case. Regular meat-eaters have low levels of fiber in their diets, which increases the amount of time they stay in the intestines to 24 to 72 hours, during which time some foods may go bad. So if you like meat, you have to make sure you have a lot of fiber in your diet.
The production concept is produced under the conditions of seller's market. At the beginning of the capitalist industrialization and the end of the second world war and the postwar period, because of shortages, market products in short supply, the production concept popular in the enterprise management. Under the old system of planned economy in China, due to the shortage of market products, enterprises are not sorrow there is no market for their products, industrial and commercial enterprises in its operation and management is pursues the production concept, embodied in: industrial enterprises focus on the development of production, despise marketing, fix the quotas for marketing to produce; Commercial enterprises concentrate on the source of goods, the industrial production of what they buy, the amount of industrial production, and the marketing.