氟滅 的英文怎麼說

中文拼音 [fúmiè]
氟滅 英文
flumethrin its salts
  • 滅 : 動詞1 （熄滅） （of a light or fire） go out 2 （使熄滅） extinguish; put out; turn off 3 （淹沒...
  1. We have prepared a series of neodymium binary / ternary complexes, such as nd ( acac ) 3 ' 2h2o, nd ( tfa ) 3 ' 2h2o, nd ( hfa ) 3 ' 2h2o, nd ( dbm ) 3 ' h2o, nd ( acac ) 3phen, nd ( tfa ) 3phen, nd ( hfa ) 3phen, nd ( dbm ) 3phen, nd ( tta ) 3 ( tppo ) 2, nd ( hfa ) 3 ( tppo ) 2, nd ( acac ) 4hpy, nd ( tta ) 4hpy and ndq3. the effects of organic ligands, synergistic coordination agents and different substitution groups for - diketones on effective line width and photoluminescence intensity of neodymium complexes were investigated. the photoluminescence spectra indicate that synergistic coordination agents can shield neodymium ion and impede water molecules penetrating into inner coordination shell to satisfy large coordination number of nd3 + during hydrous synthesis process, so the luminescence intensity of neodymium ternary complexes is stronger than that of neodymium binary complexes

    發光光譜研究表明，由於協同試劑的參與，屏蔽了水分子參與配位，降低了羥基（ oh ）對釹離子激發態能級~ 4f _ （ 3 2 ）的猝滅，三元配合物的熒光強度均比二元配合物強，其中配合物nd （ tta ） _ 3 （ tppo ） _ 2在1340nm處的熒光強度最強，適合作為摻雜的光學活性物質，來制備有源光波導材料；在有水工藝條件下，單純地氟化配體未必能提高釹配合物的近紅外發光性能。
  2. Method for the determination of esprocarb, pendimethalin, pretilachlor, flutolanil, mepronil and mefenacet residues in cereals for export

    出口糧谷中戊草丹二甲戊靈丙草胺氟酰胺滅銹胺苯噻酰草胺殘留量檢驗方法
  3. Application of fire extinguishing system with seven fluorine propane gas to archives of air china

    七氟丙烷氣體滅火系統在國航檔案館工程中的應用
  4. Fire protection - fire extinguishing media - halogenated hydrocarbons - specifications for halon 1211 and halon 1301

    防火.滅火介質.鹵代烴.聚四氟乙烯1211和1301規范
  5. You should buy ant or cockroach traps instead of fluorocarbon sprays ; they are less polluted and can reduce insect populations effectively. you should also try to minimise your purchases of products such as aerosol sprays that contain ozone depleting substances

    避免使用含碳氟化合物的滅蟲噴霧劑，改用? ?屋等滅蟲蟻裝置，既可有效減少蟲蟻的數目，又可減低污染程度。
  6. Fire protection. fire extinguishing media. halogenated hydrocarbons. part 2 : code of practice for safe handling and transfer procedures of halon 1211 and halon 1301

    防火.滅火介質.鹵代烴.第2部分:聚四氟乙烯1211和聚四氟乙烯1301安全裝運和運輸規程慣例
分享友人
分享到 Line

分享到臉書