The hydraulic brake device transmits the braking force by converting the pedal force into hydraulic energy. Its transmission mechanism is simple, but the braking torque generated by the brake is linearly related to the pedal force. If the adhesion of the tire to the road surface is sufficient, the
Read moreRecently, the research team of Prof. Li Xiaoguang of the University of Science and Technology of China, in collaboration with the Research Group of the Li Jianqi Research Institute of the Institute of Physics of the Chinese Academy of Sciences, designed and s
Read moreThe main functions of the intrusion alarm host include: partition and zone, arming and disarming and alarming, event recording and querying, communication and networking, fault detection and display, password and reset, extension and compatibility, and other aspects. 1. Partitions and defense zone
Read moreAs soon as the driver is drunk driving, the brain commands out of control. According to statistics, there are more than 20,000 traffic accidents caused by drunk driving in the country every year. Drivers who drive motor vehicles after drinking or drunk are prone to misuse of visual and sensory con
Read moreDue to the uneven distribution of resources, the echelon of mining, and the administrative division of the province as a unit, different policy spaces are created to bring different development patterns and prospects to coal supply and demand and related companies in each province. The urg
Read moreDo not place the machine in a humid place. Choose a well-ventilated place and not expose it to sunlight. Regular maintenance, cleaning the screw, rotating parts and tracks should always be dripping oil, to ensure that the machine to complete the rotation, moving tasks, reduce wear. Do not use the
Read moreRecently, the Pengjiang police united with the industry and commerce department to dismantle a counterfeit den located in the Chuixia Industrial Zone in Lubu, Hetang Township, Pengjiang District, and seized more than 1,000 barrels of counterfeit paints such as “Li×â€, “Dulu
Read moreThe development of China's auto industry is booming and strong. According to the authority, PricewaterhouseCoopers, one of the world's four largest accounting firms, estimates that China's annual car production will double in the next five years, from the current 14.5 million to two. Sev
Read moreWe call the roof of a building that uses solar energy a sun roof. In recent years, solar water heaters have entered millions of households, and as solar photovoltaic power generation has become very mature and stable, more and more owners have begun to pay attention to the use o
Read moreMobile phone camera cleaning agent is professionally used in the processing of mobile phone camera processing to clean dust and other dirt. Can eliminate many manual wiping work, greatly improve production efficiency, mobile phone camera cleaning agent First, the use of mobile phone camera cleani
Read moreIndustry insiders said that while coal prices are still at a low level, the reduction in feed-in tariffs will reduce the profit margin of electricity companies. The national on-grid tariff has been lowered. Except for Yunnan and Sichuan provinces, 29 provinces and municipalities have lowered their
Read moreNew Machinery Botou Songsong Cold Bending Machinery Factory Li Guangtao 13613270086 In the building, the concrete of the box foundation or the basement, the floor and the exterior wall is separately poured. When the concrete is poured next time, there is a construction. When the seam is below the
Read more