Changes in surface vegetation have a very significant impact on climate change, biodiversity, and will affect soil nutrient and moisture changes. The change of land surface vegetation is still attributed to the change of land use. The change of land use will have a certain impact on the m
Read moreJune 20, 2014 World 3D Printing Technology Industry Conference opened. Luo Jun, secretary general of the World 3D Printing Technology Industry Alliance, said 3D printing technology will be fully industrialized by 2020. Technology Industry Alliance Council was established June 20, the World 3D Pri
Read moreCompetition in the lighting industry is becoming increasingly fierce, and this competition is particularly evident in lighting stores. As the front line of the lighting industry, the lighting store has its own sales and data for the lighting industry in China. It is no exaggeration to say that the
Read moreFrom 2008, China launched a special fund for the central government, subsidized the promotion of energy-saving lamps, and gradually phased out the use of incandescent lamps and other inefficient lamps. According to China's phasing out of incandescent lamps and accelerating the promotion of ener
Read moreModel NO.: Electric suction door GW-AU Car Model: Audi Place of Origin: Shandong, China (Mainland)
Read moreè€ä¸–特汽车系统近日宣布，将与东风汽车零部件（集团）有é™å…¬å¸ï¼ˆä¸‹ç§°ä¸œé£Žé›¶éƒ¨ä»¶ï¼‰ä»¥50:50的股份比例æˆç«
Read moreDiscrete Vector Model 2 Blank Modeling and Data Structure For NC machining simulation, there are three basic geometries: blank body, part body, and knife specific. The process of simulation is to move the knife along the path of the tool position, and continuously calculate the Boolean differenc
Read moreManufacturing Way: Forging Size: Dn15-Dn3600 Shape: Circle
Read moreThe professional technicians of Jilin Petrochemical Dyestuffs Factory began to inspect the phenol and acetone canister area. Safety accessories, lightning protection and other facilities became the focus of this “medical examinationâ€. This is one of the series of measures taken by the
Read moreAccording to foreign media, in order to reduce inventory, Goodyear Tire will temporarily suspend its factory in Fayetteville, North Carolina, USA in August this week. Richard Evans, a spokesman for Goodyear Tire, said that if the market situation does not improve, the company will conside
Read moreThe transportation and transportation manufacturing industry is in a favorable center. Starting today, the National Development and Reform Commission adjusts the ex-factory price of gasoline from RMB 6,480 to RMB 5,580 per ton, which is reduced by RMB 900 per ton; the ex-factory price of diesel oil
Read moreIn recent years, with the rapid popularization of private cars, the problem of air pollution in automobiles has become a hot issue for everyone. Since there were no relevant mandatory standards, complaints cannot be successfully obtained from manufacturers. The reporter recently learned that this
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