氧乙炔 的英文怎麼說

中文拼音 [yǎngyǐquē]
氧乙炔 英文
oxy acetylene
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 炔 : 炔名詞[化學] （有機化合物的一類） alkyne
  1. In the high-pressure system both oxygen and acetylene are used from high-pressure cylinders.

    在高壓法中，氧氣和乙炔都取用於高壓瓶。
  2. The annual productive capacity of the major products are : 13. 8 thousand tons of melamine, 400 thousand tons of urea, 100 thousand tons of calcium carbide, 4000 tons of dicyanamide, 11 thousand tons of white carbon black, 10 thousand tons of edible liquid co2, 20 thousand tons of calcium cyanamide, 30 thousand tons of methanol, 10 thousand tons of formaldehyde, 50 thousand tons of n. p. k. compound fertilizer, 200 tons of guanidine nitrate and 500 tons dissolved acetylene. the calcium carbide is the fine quality product awarded by the state

    主要產品生產裝置能力為：年產總氨28萬噸，實物尿素45萬噸三聚氰胺1 . 35萬噸精甲醇3萬噸食品二氧化碳1萬噸電石10萬噸石灰氮2萬噸雙氰胺4000噸溶解乙炔500噸甲醛5萬噸白炭黑1 . 2萬噸熱電廠裝機容量3 . 6萬千瓦，年發電3億千瓦時，供熱450萬吉焦耳機械廠年機加工量2000噸綜合廠復混肥5萬噸。
  3. Repair of the oxyacetylene welding of the crank anxle

    曲軸的氧乙炔焰噴焊修復
  4. Test method for oxyacetylene ablation testing of thermal insulation materials

    熱絕緣材料的氧乙炔燒蝕試驗方法
  5. The flame use oxyacetylene or other burnt gases, for this method, the equipment is simple, the operation is easy, but the difficulty is large

    火焰採用氧?乙炔火焰或其它可燃氣體火焰，這種方法設備簡單，操作容易，但難度較大。
  6. The regulators are mainly used in oxygen, acetylene, hydrogen etc. gases decompression. it has the double 一 function of reducing steading the gas pressure

    主要用於氧氣、乙炔、氫氣等高壓氣瓶的減壓裝置，有降壓和穩壓兩種作用。
  7. Yedan, oxygen, nitrogen, acetylene gas, acetylene sales ; chemical products, metal dianliao, plumbing materials, supplies wash sales

    液氮、氧氣、氮氣、氬氣、乙炔的銷售；化工產品、五金電料、水暖建材、洗滌用品的銷售。
  8. Unsaturated alkynyl alcohols, such as dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, were prepared by ethynylation of turpentine derivatives, namely terpenylacetones, e. g. geranylacetone, farnesylacetone, and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents

    摘要松節油衍生物格萜烯基丙酮，如香葉基丙酮、金合歡基丙酮和植物酮在常壓條件，堿金屬氫氧化物和有機溶劑存在下可發生乙炔化反應，形成對應的， -不飽和炔醇化合物脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇。
  9. Contains of oxygen cylinder, acetylene cylinder, oxygen regulator, acetylene regulator, flashback arresters, high pressure flexible houses, cutting and welding kits, safety and protective equipment necessary

    包括氧氣、乙炔瓶，氧氣、乙炔減壓表，回火器，高壓軟管，焊槍，割刀以及其他設備。
  10. Making use of oxyen - acetlene mixed burn the torch produces high heat. after twice - through opertion spray - werkpiece. we first coat. then remelt in order to combine powder metalluegically. we may also heat large area workpiece before spraying prehwat. it guaring technology

    100產品利用氧-乙炔混合燃燒產生的高熱，對二步法噴焊工件進行噴粉后重熔，並可以對大面積噴塗工件進行噴前予熱，保證噴塗噴焊工藝的進行。
  11. It also supplies liquid oxygen, liquid nitrogen, acetylene, carbon dioxide, hydrogen, propane, freon, liquid ammonia, and rare element gas

    還兼營液氧、液氮、液氬、乙炔氣、二氧化碳、氫氣、丙烷氣、氟里昂、液氨及其他高純和稀有氣體。
  12. These gauges are designed for measuring the pressure of medium oxygen, acetylene, co2 and argon. the oxygen gauge must not touch oil

    氣體壓力表適用測量氧氣、乙炔、二氧化碳、氬氣等介質的壓力，氧氣表要求嚴禁接觸一切含油成分的液體和氣體。
  13. These gauges are designed for measuring the pressure of medium oxygen, acetylene, co / 2 and argon. the oxygen gauge must not touch oil

    氣體壓力表適用測量氧氣、乙炔、二氧化碳、氬氣等介質的壓力，氧氣表要求禁接觸一切含油成份的液體和氣體。
  14. Oxy - acetylene welding

    氧乙炔焊接
  15. Specification for class ii oxy - acetylene welding of carbon steel pipework for carrying fluids

    輸送流體用碳素鋼管道二級氧乙炔焊規范
  16. Specification for class i oxy - acetylene welding of ferritic steel pipework for carrying fluids

    輸送液體用鐵素體鋼管道一級氧乙炔焊規范
  17. Deposition of carbon nanofibers on a low carbon steel substrate using an oxy - acetylene reducing flame

    低碳鋼基體表面氧乙炔碳化焰法沉積納米炭纖維
  18. Its main products are various welding & cutting equipments and accessories ; such as oxygen - acetylene 、 oxygen - propane welding & cutting torchs, welding & cutting nozzles and accessories etc

    現主要生產各種規格的焊割類設備及配件：氧乙炔、氧丙烷等焊割炬、焊割嘴及配件。
  19. In this thesis, the structure and basic characteristic of hexagonal ferrite absorbent were summarized, and popular methods to prepare ultrafine ferrite particles and hollow microspheres were introduced. hexagonal ferrite hollow microspheres were prepared by flame powders spraying technique and flame suspending solution spraying technique

    本文較為系統地概述了六角晶系鐵氧體吸收劑的結構和基本特性；介紹了當前鐵氧體超微粉末及空心微球的主要制備方法；用氧乙炔火焰粉末噴霧技術與等離子火焰溶液噴霧技術制備了六角晶系鐵氧體空心微球，對其結構和性能進行了一系列的探討工作。
  20. Huizhou jiuce industrial gases co., ltd. ( " jcig " ) lying at lilin town huizhou guangdong is a hi - tech enterprise of producing and selling chemical gases ( acetylene : c2h2 ) and air products ( oxygen, nitrogen and argon gas ), with an area approximating 50000 ?

    惠州市久策工業氣體有限公司（簡稱「久策氣體」 ）位於廣東省惠州市瀝林鎮，佔地面積近50000 ? ，是一家以化工氣體產品（乙炔c2h2 ）和空氣產品（氧、氮、氬）生產及銷售的高新技術企業。
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