Whether it is in the long-rougher Shanxi coal mines or the Sichuan-Tibet transportation line on the Xiongguan Railway; whether it is in the desert Gobi in the sea of ​​sand, or in the prosperous city road, the vehicles produced by CNHTC can be perfectly adapted. A variety of env
Read moreFirst, dressing The earth's crust is made up of rocks, which are a collection of minerals. When the content of a certain component or certain components in the rock is economically and advantageously extracted and utilized by current production techniques, the rock is called ore. In addition t
Read moreã€Abstract】 BOP plant valves of CPR1000 nuclear power plant involve many types and specifications of models and are purchased in batches according to the actual design progress. Contract management and management found that many changes in the design, procurement and more, suppliers of r
Read moreTen years of grinding a sword, a test for the edge. Today, show the king, who is not fair? [Swords, dozens of years] The history of crane development in China must be discussed from Xu Gong, and the history of XMG's all-terrain development can be traced back to 2002. In that year, XCMG brou
Read moreSomeone rushed toward Durant and asked whatadvice he would give to kids who hoped to one daybe where he is. Durant looked back without breakingstride or making eye contact and said, "Believe." and the one that Durant has never been shy aboutshouting out at almost every turn. He repaid their
Read moreWhen the surgeon removes the tumor from the patient, determining whether they have taken out all the cancer cells or whether more tissue should be extracted is a problem they face. Usually, the edge of the tumor is evaluated after the surgery is c
Read moreIn the current fruit industry, lemon cultivation also occupies an important part. Many people are not only a kind of fruit, but they can be processed into different products and have a wide range of uses. However, with the expansion of the lemon planting area, lemon pests and diseases ha
Read moreOn the morning of August 25th, the Shandong Provincial Public Security Organs "to meet the Nineteenth Congress, loyalty and security" comprehensive combat exercise and swearing mobilization meeting was held in Jinan. Six heavy-duty armored vehicles and one Huwei armored vehicle produced b
Read moreOn September 5, 2017, the 17th International Fire Equipment Technology Exchange Exhibition was opened in Beijing. All types of fire engines are undoubtedly the most attractive "main attack heroes" for this exhibition. In the field of firefighting, there are indispensable best partne
Read moreMany customers have encountered problems in cleaning up the biogas tank and asked whether to purchase a biogas digester or a suction truck. Before clarifying this issue, we first understand the difference between these two models. From the point of view of
Read moreThe height of the stage shall be determined by comprehensive analysis and comparison according to the conditions of the occurrence of the ore body, the thickness of the ore body, the stability of the ore, the mining and transportation equipment, the production scale, the mining method, etc., and may
Read moreSafe and efficient mining of broken ore bodies has always been a major technical problem in mining technology research [1]. Qianhe gold deposit, as a representative weak fracture type deposit in China, has formed more mature after more than 20 years of mining. Downward layered cement filling mining
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