This month's car shake is expected to "return the number back"
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The reporter learned from the Beijing Passenger Car Index Regulatory Office yesterday that, as of 22:00 on August 8th, a total of 665,793 personal minibuses had been allocated for the application of indicators, and 16,174 enterprises and institutions had appli…

Development of inverter power supply for intermediate frequency generator
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The traditional generator is generally a single-phase power frequency generator, which is bulky and cumbersome, and is also inconvenient to move. If a three-phase intermediate frequency generator is used, the volume and weight can be greatly reduced, and it is easy to carry. However, the …

Local new energy vehicle promotion programs have come to the market
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On March 17, Shanghai issued the “Implementation Plan for the Promotion and Application of New Energy Vehicles in Shanghai (2013-2015)”, and plans to promote the use of 13,000 new energy vehicles by 2015. Analysts pointed out that with the introduc…

The first Shen Jian shield machine "water" in April
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Because he is a member of Shenyang Heavy Machinery Co., Ltd. (heavy) involved in the manufacture of the first shield machine, and in mid-April, this machine was assembled at the stage of the test.

“I can finally see a complete machine made up of parts made by my…

Wire and cable factory what items to be tested?
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China's wire and cable manufacturing enterprises have reached 10,000, and the production technology and quality are also uneven. The industry's quality assurance system is still not perfect, and there is still a big gap between the quality of cables in western developed countries. In r…