碳板架 的英文怎麼說
中文拼音 [tànbǎnjià]
碳板架
英文
carbon plate shelf-
Using v2 & 5 and alkylamines ( cs - cao alkyl chain ) as precursor, vanadium oxide nanotubes which have an unique structure that alkylamines intercalate into layers of tubes wall affecting the layer spacing were prepared. their layers spacing ranges from 1. 25 nm to 3. 82 nm according to the length of alkyl chain. moreover, the growth mechanism of vanadium oxide nanotubes have been investigated and 3 - 2 - id model was established to interpret the vanadium oxide nanotubes growth process. potassium niobate is a functional materials which can be used as photochemical catalysts. lt is well known that the catalytic activites are affected greatly by the surface area of catalyst particles on which the reaction take place
以系列烷基胺和五氧化二釩為原材料，通過簡單的水熱反應合成出了氧化釩納米管，這種納米管結構獨特，烷基胺作為模板劑內嵌入納米管管壁層間，成為支持納米管的骨架，並影響層間距大小，納米管管壁層間距隨著烷基胺碳鏈長度的不同在很大范圍內變化，通過採用不同碳鏈長度的烷基胺（ c _ nh _ （ 2n + 1 ） nh _ 23 n 20 ）作為模板，來控制氧化釩納米管的層間距，層間距可調控范圍從1 . 25nm到3 . 82nm 。Aiming at the popularization and application of the new - typed scaffold and frame together with the problems of the general concern, the author expounds 8 suggestions. for example, the use of the plywood formwork and the steel - lined formwork should be the developmental direction of the formwork technology of our country ; the development of the high quality plywood formwork and the adoption of the low - alloyed steel tube scaffold will substitute usual ones ; the supervision and the management of the new production must be strengthened gradually, etc
針對我國新型模板和腳手架推廣應用過程中，大家關心的問題，闡明了膠合板模板和鋼框膠合板模板應是模板技術的發展方向、開發高質量的竹膠合板模板、採用低合金鋼管腳手架逐步取代普碳鋼管勢在必行及加強產品質量監督和管理等8點意見。
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