The main body of the chemical protective clothing tape is made of flame-retardant and thickened silk cloth, and is made of double-sided flame-retardant and chemical-proof glue. The main tape will only produce carbonized, insoluble droplets, and can maintain good strength in case of fire. The main b
Read moreAbstract There is a breakthrough in semi-conductive/superconducting materials in the United States. The application of functional materials is promising in 2018. In the development of semi-conductive/superconducting materials, American scientists have not only developed new methods for improv
Read moreManager He stated that the first contact with Xingyu wooden doors made me feel at first sight, and the quality did not speak first. I said that the feeling of touching by hand is very different from the products we sold before. After installing products for customers, I rushed to Chengdu a
Read moreProblem 1 wire installation socket fever When installing electric sockets, switches and lamps, electricians do not wire according to construction requirements. In particular, when consumers use some electric appliances such as water heaters and air conditioners that consume large amounts of elect
Read moreAccording to the Chinese government network, the State Council recently issued a document requesting localities and relevant departments to further increase fiscal and tax support for small and micro enterprises, strive to alleviate the financing difficulties of small and micro enterprises, promo
Read moreAccording to a recent report on the BBC website, scientists at the University of Bristol in the United Kingdom have developed artificial muscles. Scientists are expected to design a set of smart clothes that can change colors based on this, and ultimately mak
Read moreAt present, the contradiction between supply and demand of pesticides and price increases is more prominent, but the phenomenon of cotton pesticide waste is also very serious, which not only aggravates the contradiction of the tight supply of pesticides, but also increases the
Read moreMr. Ke from Xuancheng, Anhui Province asked: If there is no potash fertilizer for rice bottom fertilizer, can it be applied after heading? A: Rice potassium fertilizer can be applied as a base fertilizer once, or before and during jointing. However, if it is added after the heading, it will be
Read moreFirst, the concept of pesticides 1. It is used to prevent, eliminate or control pests such as pests, grasses, rats and mollusks that endanger agriculture and forestry; 2. Used to prevent, destroy or control warehousing, pests and other pests; 3. Regulate the growth of plant
Read moreOne: What should I do if I forget to bring my keys? Mechanical: After a busy day and exhausted home, I discovered that the key was forgotten. You can only run back to the office to get your keys or wait for your family to open the door. Smart: Now you can just open the door with your fin
Read moreThe strategic positioning determines the expansion path and resource allocation mode of the enterprise, and also determines the corresponding operating mechanism and business model. Similarly, the strategic transformation of stone enterprises does not advocate diversified expansion across industr
Read moreRelying on the piston, plunger or diaphragm reciprocating pump cylinder alternately increase and reduce the workload transfer liquid or pressurized pump. Reciprocating pump is divided into reciprocating piston assembly according to the pump, piston and diaphragm 3 types. Application Features Recipro
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