From late July to early August, the summer thunderstorms frequently occur. In recent lightning disasters, more than 80% of internal lightning, including electrical appliances, monitoring systems, probes, etc., have been damaged, and some high-tech electronic equipment has the ability to resist int
Read more"With my sports car, pulling goods and mileage, they have to set off at 7 o'clock in the morning. I wake up in the morning and wake up naturally. At 9 o'clock, I wash up and have a meal. At noon, I go to the destination together with them. Sometimes even It was earlier than they
Read moreShangong Machinery SEM919 grader is the main model of Caterpillar (Qingzhou) Co., Ltd., adhering to Caterpillar's advanced technology leading the industry standard, and has become a grader product that has won the user's approval in the market. 山工机械 SEM919 Grade
Read more[ China Agricultural Machinery Industry News ] From May 24th to 25th, the Ministry of Agriculture Agricultural Machinery Promotion Station held a training course for agricultural machinery technology promotion technical posts in Haikou City, Hainan Province, aiming at implementing the Agricultural
Read moreWind Turbine and Its Applications Shanghai Huaxin Electric Company's Chen Huashan Wind Energy is a non-polluting and inexhaustible source of energy. Wind power has been running in Europe for ten years. In the past decade, due to the attention paid to environmental protection and resources, th
Read moreAfter experiencing the long-term development and development of the market, it gradually evolved into a dominant force covering the Chinese market. The speed reducer has shown its vitality to shock the world. As the most important functional component of industrial robots, the speed reducer accounts
Read moreThe traditional concept of fertilization has allowed us to believe that only when there is more fertilization, crops will produce more, but in fact, from the perspective of scientific agriculture, this concept is wrong and it is also outdated. Only precise fertilization is possible. Real
Read moreOn May 22, 2017, the results of the “2017 TestWorld Tire Test Report†launched by the Finnish tire test world were formally released. The test was conducted at the test site in France, and the professional test team was from the Finnish Tire Testing World Agency. Including Micheli
Read moreWhen choosing cabinets, many people often do not know that there are three kinds of hazards hidden in them. If you do not pay attention to them, you will have an adverse effect on our body or life. Today, Xiao Bian has come out with you to steal the invisible “killer†on the 3rd! Number
Read moreA cassiterite, multiple metal sulfide ore tailings old abandoned production, in addition to having a poor fine, complicated characteristics, but also vary with the nature of the ore. The tailings contain not only precious metals, non-ferrous metals, ferrous metals, but also a large number of non-me
Read moreHydraulic grading is a process of dividing a wide-scale ore particle group into several narrow-level particle sizes according to the difference in the sedimentation speed of the ore particles in water. It is apparent that the classified products are equal-falling particles having the same settling
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