1. Irradiation characteristics Food storage is very important for both agricultural producers and ordinary consumers. According to the statistics of the United Nations, there are thousands of tons of tons of food in the world every year. Even billions of tons of food have been lost in storage due
First, a trademark cannot be used as a trademark with geographical names, but can only indicate the place of origin of the goods, which will not enable consumers to identify the role of the producers of goods, and it will easily lead to confusion in the place of production. There are a large numbe
"Not only the things sold are exactly the same, but even the store layout is a way. When I first entered, I really thought I was at IKEA!" Yesterday, the public, Ms. Zhou went to a home store in the South Fourth Ring for shopping on the weekend, but there was a " Adventures: There is
The March statistics released by the European Association of Cultural Paper Producers show that the European cultural paper market is still in poor condition. Among them, the total shipment of printed writing paper in Europe was 31.28 million tons, a sharp drop of nearly 10%; the volume sent to Euro
In the cold winter, we need hot drinks to warm up. In the right season, we have studied the problem of heating bottles. Beverage bottles produce plasticizers during continuous heating and produce toxic substances to the human body. With the passing of winter, in the hot summer days, we need iced d
This article examines the dynamic flow of commodity packaging and attempts to explore the general production process of commodity packaging. First of all, it discusses the multiple functions of commodity packaging and studies the starting point of commodity packaging. Secondly, it discusses the de
The future version of morality and society will be "The Pride of Their Hometown". The ancient capital of Xi'an, PPT, has a long history and rich humanities, and talents have emerged. There are more than 1,000 people in the "25th History" and other history books. They were bor
Many people have different types of houses and decoration styles, and most of the finished furniture is relatively popular in design, it is difficult to meet the individual requirements of consumers. Therefore, custom furniture is more and more popular in the market. In the past ten years, custom-m
With the continuous development of food toxicology research methods, there is a new understanding of the possible chronic toxicity, teratogenicity, carcinogenicity, and mutagenicity of some food additives. The pollution of food additives to food has also attracted people's attention. There are t
[ Chinese wardrobe net ] Mountain heavy water re-question no way, Liu dark flower Mingyi Village, I do not know if you have this feeling, in the season of blooming flowers, if there is a kind of elegant in the colorful colors, a little will touch your heart... ... Today Xiaobian recom