Fat is one of the important quality indicators in feed products and feed ingredients, and it is the main nutrient component of livestock and poultry. The amount of fat content is also an indicator of whether the product quality is acceptable or not. Therefore, the rapid and accurate deter

As a main power unit, diesel engines are widely used in modern ships. The starting methods of diesel engines mainly include manpower starting, electric starting, and compressed air starting. Among them, large and medium-sized diesel engines that are directly returned are started by compressed ai

1, rotary vane vacuum Pump The rotor is installed in the pump casing with a certain eccentricity and is close to the fixed surface of the inner surface of the pump casing. Two (or more than two) rotary vanes are installed in the rotor slot. When the rotor rotates, the rotary vane can follow its r

Volkswagen is planning to introduce light commercial vehicles in India to meet the growing demand for local public transportation. It is reported that the public light commercial vehicles will adopt the vehicle import method to enter the Indian market. The imported models may be small passenger c

The reporter learned from CNOOC on the 16th that the submarine pipeline magnetic flux leakage detector independently developed by our country was successfully tested by sea in the bz34-1 oil field in Bohai Sea and obtained complete and valid data. The performance parameters of the detector reached

Microbial fuel cells are not a new concept. As early as 1910, the British botanist Marc Bit discovered for the first time that bacterial culture fluid was able to generate electricity. He successfully fabricated the world's first microbial fuel cell with platinum as the electrode. Recently, a

Model NO.: 6ISBE6.7 6ISDE6.7 3287573 4992206 3287574 4992207

(This year's national 973 plan is all set for basic research) The reporter learned from the Basic Research Department of the Ministry of Science and Technology on the 11th that the national key basic research and development plan -- the implementation of the 973 Plan Project was held on Octobe

In April, the added value of the chemical industry increased by 10.9% year-on-year, representing an increase of 2.8 percentage points year-on-year. Among major chemical products, ethylene production decreased by 6.3% year-on-year; primary forms of plastic and synthetic fiber production increased

Malfunction (1) The main spool does not move 1. Electromagnet failure (1) Electromagnetic coil burnout (1) Check the reason, repair or replacement (2) The electromagnet driving force is insufficient or magnetic leakage (2 ) Check the cause, repair or replace (3) Electrical circuit fault (3) El

China Drying Network News At present, the scale of domestic and foreign companies is still relatively small. Moreover, the technology reserves are insufficient and the means of processing equipment are somewhat primitive. At the same time, many dry companies are ignoring the quality of their produ

On April 1, 2014, the first "Container Multimodal Transport Asia Exhibition" co-organized by the China Container Industry Association and Europe Informa Corporation was opened in Shanghai. President of the Transportation Association Qian Yongchang, Vice President of the China Economic Fe