Some time ago, a friend of mine called me urgently on the expressway. He suddenly discovered that there was a sign icon in the instrument and that the light was on for a long time. Then he called me for advice. It is believed that anyone with a certain driv
Read moreA few days ago, CSIC successfully won the bid for the hybrid electric power system of Shanghai Port Renaissance Shipping Tugboat. This is the first time in China that the hybrid electric power is used on the tugboat. It is reported that the CS21/32 self-owned brand diesel engine independently de
Read moreStudy on Quantum Micropropulsion Technology Using Vacuum Zero Point Energy Core Tip: The zero-lead micro-propulsion system supported by Micro-Electro-Mechanical Systems (MEMS) technology has broad application prospects due to its higher power density, better mobility, and higher reliability than
Read moreFund Project: Funded by the United Nations Industrial Development Organization and the National Development and Reform Commission: China Motor System Energy Conservation Project (F/CPR/0022) 1 Introduction Compressed air has been widely used in industry due to its clean, safe and convenient use.
Read moreRecently, Qingdao 3000 Institute of Marine Geology and Acoustic Engineering of the Chinese Academy of Sciences and China Shipbuilding Heavy Industries jointly developed 702-meter 3000-meter deep acoustic system completed the assembly and successfully passed the first underwater test. The system i
Read moreOutdoor insecticidal lamps use insect phototaxis characteristics to use insect-sensitive light sources in a specific spectral range to trap insects and effectively kill insects, reduce the pest index, and reduce the use of pesticides. Moreover, the outdoor insecticidal lamp has the funct
Read moreCompressed air system has been gradually expanded in the field of industrial automation since the 1970s due to its low cost of components and easy maintenance of the system. It has been in steel, oil, natural gas, food, textile, semiconductor, liquid crystal, medicine, Medical, analytical instrum
Read moreOn October 9th, Ford (China) announced its sales volume for the first three quarters of 2013. According to statistics, from January to September, Ford Motor Co., Ltd. has granted 647,849 units in China, an increase of 51% over the same period of last year. In September alone, Ford (China)
Read moreAccording to the Ministry of Commerce website, on December 30, 2015, the Korea Trade Commission issued an announcement saying that it had decided to initiate an anti-dumping investigation against rutile titanium dioxide imported from China. The applicant for this case was Korea COCMO Chemicals. The
Read moreOval gears are widely used in the automatic machinery and instrumentation industries and are one type of non-circular gears. If strictly required, the elliptical gear can only be correctly manufactured on the CNC gear shaping machine, but the CNC gear shaping machine is very rare. In the case of sm
Read moreThe performance of tanker faults, due to their different causes and characteristics, can be summarized as follows: 1. The situation of the job changed dramatically The so-called changes in operating conditions mean that the operation of the tanker suddenl
Read moreResearch on shifting quality of electronically controlled mechanical automatic transmission Chen Yongdong, Zhong Shaohua (School of Automotive Engineering, Wuhan University of Technology, Wuhan 430070) proposed some methods to improve the quality of AMT shifting. Sheng, mainly engaged in automotiv
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