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- tourist spot signage What are the important factors in the production design?In the design of tourist spot signage, the sign and the visual distance of people are constantly moving, and the visual acuity is also constantly moving and changing. If the speed is too fast, the human eye will appear fuzzy, and there is also a common convention known as proportion, but in order to more optimization, More tests are needed to address the effects of vision and speed on the...0 Comments 0 SharesPlease log in to like, share and comment!
- Gauge rod manufacturers introduce the types of insulator railwayinsulator railway, also known as fishtail plate, is a kind of railway accessories and a key component of railway switches, so the necessity of insulator railway is obvious. If there is a problem in insulator railway, it will inevitably endanger the safety factor of railway line. Therefore, when the railway switch is in normal operation, it is necessary to check the operation time of...0 Comments 0 Shares
- biaxial cnc machine commonly used tool material classificationFirst, high-speed steel; High speed steel with biaxial cnc machine parameters refers to high alloy tool steel containing more tungsten, chromium, molybdenum, vanadium and other alloying elements. High speed steel can be divided into ordinary high speed steel and high performance high speed steel according to different uses. General high speed steel has a certain hardness (63-66HRC),...0 Comments 0 Shares
- Use and characteristics of high-quality gardening equipmenthigh-quality gardening equipment belongs to the garden machinery equipment, there are many kinds of weeding machine, lawnmower, mower and so on. The new lithium electric mower is composed of blade, motor, spindle, armrest, protective cover and supporting battery. Because the operation is simple, easy to use, popular with the public. high-quality gardening equipment liberates people's...0 Comments 0 Shares
- What are the types of rail dowelrail dowel is used to secure both ends of the track to the joint. A rail dowel is a bolt inserted into a hole in a railway tie with a sharp nut embedded into the lower surface of the tie. The size of the rail dowel varies with the requirements of the rail profile. The appropriate diameter and length of rail dowel can be determined according to railway standards. rail dowel rail dowel can...0 Comments 0 Shares
- The quality of the Puzzle books printing and packaging box, the importance to business merchantsThe Puzzle books printing sold to Amazon is not detailed enough, and the packaging of the products is easily damaged, which can lead to the removal of the list with many bad reviews or the closure of the store. Pulled from the shelves and shut down for questions like that. Today we're going to talk about the importance of Puzzle books printing and packaging. Description first Once...0 Comments 0 Shares
- This article helps you solve the problem of unstable machining accuracy of Automatic CNC MachineAs a high speed, high efficiency, cost-effective production equipment, Automatic CNC Machine is easy to operate, simple process, to a great extent reduce labor waste. However, sometimes there will be faults such as unstable processing accuracy in internal or external situations, increasing the difficulty of problem elimination. Below, Yuhuan Yonggao summarizes several main reasons for...0 Comments 0 Shares
- What are the classification of building number signsWith the rapid economic development, the hospital environment has gradually improved, one of the aspects reflected is the improvement of the building number signs system. As a public environment, the hospital has many departments and a large flow of people, and a perfect signage system can help people quickly guide and quickly find the accurate medical location. What are the...0 Comments 0 Shares
- Advantages and disadvantages of aramid woven tapearamid woven tape is a new type of non-woven material, which is different from the traditional weft weaving method, and does not need to go through the weaving machine, but is formed by the interleaving and bonding of the fiber web. aramid woven tape has many advantages, but it also has some disadvantages. The following is a detailed analysis of the advantages and disadvantages of aramid...0 Comments 0 Shares
- track fasteners Description of possible defects on the surfacetrack fasteners include a number of types, mainly to play a tightening role. It is also widely used in production and life, but there will also be some defective products in track fasteners, especially on the surface, there will be some defects, as described below. 1, a dent, a dent is a shallow pit or depression on the surface of the bolt or screw due to the metal not being filled during...0 Comments 0 Shares
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