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  • IEC 60287-2-1-2015 電纜--電流定額的計算--第2-1部分：熱阻--熱阻計算 Electric cables – Calculation of the ...2023-05-01
  • DIN EN 16214-4-2020 Sustainability criteria for the production of biofuels and bioliquids for energy applic...2023-04-30
  • BS EN 13480-3-2017 金屬工業(yè)管道 第3部分:設(shè)計和計算 Metallic Industrial Piping. Design And Calculation...2023-04-30
  • BS EN ISO 16634-2-2016 食物產(chǎn)品 根據(jù)杜馬斯原則燃燒測定總氮含量 粗蛋白含量的計算 谷物 豆類和碾碎的谷物產(chǎn)品 Fo...2023-04-28
  • EN 16727-1-2018Railway applications. Track. Noise barriers and related devices acting on airborne sound prop...2023-04-18
  • DL/T 5553-2019電力系統(tǒng)電氣計算設(shè)計規(guī)程 　Code for design of electrical calculation of power system...2023-04-16
  • GB/T 17186.2-2018管法蘭連接計算方法 第2部分：基于泄漏率的計算方法Calculation methods for the pipe flange joint...2023-04-16
  • GB/T 3480.5-2021直齒輪和斜齒輪承載能力計算 第5部分：材料的強度和質(zhì)量Calculation of load capacity of spur and h...2022-10-24
  • GB/T 16507.4-2022水管鍋爐 第4部分：受壓元件強度計算Water-tube boilers—Part 4: Strength calculation of pressu...2022-10-26
  • GB/T 41467-2022印刷技術(shù) 專色階調(diào)值的測量與計算Graphic technology—Measurement and calculation of spot colou...2022-10-26
  • LY/T 1247-1999森林土壤鹽基飽和度的計算Calculation of base-saturation percentage in forest soil2022-06-10
  • GB/T 34060-2017蒸汽熱量計算方法Steam heat calculation method2022-06-10
  • CB/Z 265-1998水面艦船不沉性計算方法Calculation method floodability for surface ship2022-06-10
  • GB/T 19322.3-2017小艇 機動游艇空氣噪聲 第3部分:用計算和測量程序進行噪聲評估Small craft—Airborne sound emi...2022-06-10
  • GB/T 27722-2011木漿備料系統(tǒng)能量平衡及能量效率計算方法Calculation method of energy equilibrium and energy eff...2022-06-09
  • CB/Z 222-2004潛艇浮性和初穩(wěn)性計算方法Calculation method of buoyancy and initial stability for submarines...2022-06-09
  • GB/T 27707-2011草漿備料系統(tǒng)能量平衡及能量效率計算方法Calculation method of energy equilibrium and energy eff...2022-06-09
  • GB/T 27706-2011PRC-APMP系統(tǒng)能量平衡及能量效率計算方法Calculation method of energy equilibrium and energy eff...2022-06-08
  • GB/T 18213-2000低頻電纜和電線無鍍層和有鍍層銅導(dǎo)體電阻計算導(dǎo)則Guide to the calculation of resistance of plain...2022-06-08
  • GB/T 13799-1992雙圓弧圓柱齒輪承載能力計算方法Methods of the calculation for load capacity of cylindrical gea...2022-06-06
  • DIN 5034-3-2021Daylight in interiors - Part 3: Calculation2022-03-31
  • Micro-Raman studies on the conformational behaviors of monosodium glutamate in dehydration process2020-11-11
  • Calculation of railway transport capacity in an emergency based on Markov process2020-11-11
  • Preparation of solid medium for use in separation with gas-solid fluidized beds2020-09-15
  • Shell褐煤氣化模擬計算分析2020-07-10
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