plastics造句
271. I will highlight four areas in which I choose to focus in the coming year. They are the recycling of household waste, the use of plastics in the kitchen, having a compost pile and eating vegan.
272. Thethe application status, development and prospect of the engineering plastics in the high efficiency factory farm.
273. Many of such plastics have been successfully used in industry, e. g. polynorbornene, high trans-polyisoprene(TPI), butadine-styrene copolymer, polyurethanes etc.
274. The studies are useful for the practical areas. such as nuclear chemistry, tanning and adhesion of plastics with metals.
275. The company sells nearly all kinds of plastics, and has majority stocks in hand. It can really do the wholesale, reduces the buying cost for most the products enterprises to some extent.
276. This is the development of the plastics industry in a good condition.
277. The material choice, moulding method, joint principle and shape design of hinge joint, hasp joint, clamp joint and press fit joint of normal plastics were introduced.
278. The developments of technologies for plastics colouration with colour master - batches were mainly introduced.
279. Hello , welcome call taizhou huajia plastics industry company limited, your satisfaction is our priority.
280. The processes of manufacturing wood - plastics particleboard with glass fibre reinforced plastic as its outer were explored.
281. The mechanism of photodegradation induced by photosensitizer and the effect of the modified starch and maleic anhydride on the phase structure of PE plastics filled with starch were studied.
282. The Patch is characterized by exceptionally high concentrations of pelagic plastics, chemical sludge, and other debris that have been trapped by the currents of the North Pacific Gyre.
283. Does not react with or corrode most metals or plastics.
284. Main original material of products: stainless steel, cupronickel , brass, titanium, manganese, Plastics etc.
285. The article introduces the mould design of the plastics mortar of artificial hip joint.
286. Plant plastics for things such as car parts could be made at lower costs than petroleum-based plastics while materials of soda bottle quality are "competitive, " according to Narayan.
287. Adopt the engineering plastics, the surface is smooth, esthetic and magnificent.
288. Then application tests of the reclaimed sericite in the industries of rubber and plastics are carried out to decide the its appropriate direction of application.
289. Graduate and Undergraduate Courses and Research in Composite Materials, Polymer Matrix Composites, Metal Matrix Composites, and Fiber Reinforced Plastics. Micromechanics . Buckling.
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