Recently, the National Conference on Quality and Standards of Non-ferrous Metals was held in the Beijing Convention Center. The conference gathered more than 500 representatives from the non-ferrous metals industry in the country. Gao Anjiang, chief engineer of the group compa
Read moreAcrel-2000 power monitoring system, as the platform subsystem of Guangzhou Wanda Huiyun Intelligent Management System, uploads the operational data to Huiyun platform while carrying the task of power distribution monitoring to realize the system resource integration. Yang Junjun Ankerui Electric
Read moreCause: The top atrophy occurs, which is generally considered to be caused by a viral disease. In fact, physiological diseases can also cause this phenomenon. The reason is mostly due to the use of contaminated pesticides or excess iron. This phenomenon occurs when the concentration of pesticides is
Read moreOn August 11, 2015, the Green Building Materials and Low-Carbon Technology Symposium hosted by the World Low-Carbon Cities Alliance and Tsinghua University, Shenzhen Kezhongda Transportation Building Materials Co., Ltd. was held in Shenzhen Xili University City Tsinghua University. Held at
Read moreFirst, try to avoid separate application. The ideal application method is to apply the organic fertilizer first, and then apply the urea, the superphosphate and the potassium chloride in a reasonable formula. Second, it cannot be mixed with ammonium bicarbonate. The mixed application of ammoni
Read moreZhang Hong started his business in Shenzhen, where his two children and his parents are at home. The general story will then talk about the care of the elderly, the thoughts and concerns of the child. Zhang Hong is not like this at all. Every day, in the "Sunshine" c
Read moreSelection of monitoring matrix Broadcasting and video conferencing applications should use broadcast-quality products. Monitoring applications can use surveillance products. Video signals (some people also regard it as video) must adopt a monitoring signal matrix. Select <br> <br> matr
Read moreQJ-type submersible well pump is a motor and pump directly into the water one of the work of diving equipment, has now played an important role in daily production and living, skill and the majority of users love and respected. However, because consumers in the purchase process due to the lack of r
Read moreIndustrial aluminum, alias: industrial aluminum extrusion lead, industrial aluminum profiles, industrial aluminum profile is an aluminum alloy as the main ingredient, aluminum rod by hot melt, extrusion to obtain different cross-sectional shape of the aluminum material, but The proportion of alloy
Read moreRange hoods are essential kitchen appliances in home kitchens. Range hoods can quickly remove fumes and keep the kitchen in good condition. While consumers buy the range hoods are more valued for its brand, then what are the top ten brands of range hoods ? Let Xiaobian introduce the brand of the r
Read moreIn recent years, the environmental protection of home improvement has gradually attracted the attention of the public. Complaints about indoor decoration pollution have become a hot topic in the home and environmental protection circles. As the public's awareness of enviro
Read moreRecently, the China Toys and Baby Products Association released the results of market sampling of the quality of children's tableware and bottle nipples. The test results showed that there were 114 types of infant tableware and bottle nipple products that did not meet the
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