国产aaaa级全身裸体精油片_337p人体粉嫩久久久红粉影视_一区中文字幕在线观看_国产亚洲精品一区二区_欧美裸体男粗大1609_午夜亚洲激情电影av_黄色小说入口_日本精品久久久久中文字幕_少妇思春三a级_亚洲视频自拍偷拍
首頁(yè)
資料下載
HSE資料
行業(yè)資訊
技術(shù)發(fā)展
論文下載
化工知識(shí)
標(biāo)準(zhǔn)下載
首頁(yè)
>
efficiency
全部
JB/T 13615-2019 帶式橫流顆粒飼料干燥機(jī)能效限值和能效等級(jí) The minimum allowable value of the energy efficienc...
2024-01-31
ISO 12759-4-2019 風(fēng)扇--風(fēng)扇的效率分類(lèi)--第4部分:以最高運(yùn)行速度驅(qū)動(dòng)風(fēng)扇 Fans — Efficiency classification...
2024-01-30
NAVY MIL-F-24666 VALID NOTICE 2-2014 Filter Element, Ship Fuel System Pre-Filter, Non-Cleanable, High Effic...
2023-12-21
T/CECS 691-2020 建筑外窗工程現(xiàn)場(chǎng)節(jié)能性能測(cè)評(píng)標(biāo)準(zhǔn) Evaluation standard for energy efficiency of building exter...
2023-11-18
PD ISO/TS 17536-5-2018 Road Vehicles. Aerosol separator performance test for internal combustion engines. ...
2023-11-03
YDB 067-2011 接入網(wǎng)設(shè)備節(jié)能參數(shù)和測(cè)試方法 EPON系統(tǒng) Energy efficiency metrologies and test methods for access...
2023-10-17
NY/T 2207-2019 輪式拖拉機(jī)能效等級(jí)評(píng)價(jià) Level evaluation of energy efficiency for wheeled tractor
2023-10-15
PAS 2030-2017 在現(xiàn)有建筑物中安裝能效措施(EEM)的規(guī)范 Specification for the installation of energy efficiency me...
2023-10-04
GB/T 34194-2017 轉(zhuǎn)爐工序能效評(píng)估導(dǎo)則 Guides for energy efficiency assessment of converter process
2023-08-30
GB/T 35359-2017 燃油濾清器 單次通過(guò)原始濾清效率試驗(yàn)方法 Fuel filter-Initial single-pass efficiency test meth...
2023-08-26
GB 38449-2019 蓄熱式軋鋼加熱爐能效限定值及能效等級(jí) Minimum allowable values of energy efficiency and energy ...
2023-08-24
DIN EN 16796-6-2020 Energy efficiency of Industrial trucks - Test methods - Part 6: Container straddle carr...
2023-08-18
GB/T 40575-2021 工業(yè)機(jī)器人能效評(píng)估導(dǎo)則 Guidelines of energy efficiency evaluation for industrial robots...
2023-08-16
DIN EN 4855-02-2020 Aerospace series - ECO efficiency of catering equipment - Part 02: Oven equipment; Germ...
2023-08-13
ASTM E3087-2018 Standard Test Method for Measuring Capture Efficiency of Domestic Range Hoods
2023-08-12
DIN EN 416-2020 Gas-fired overhead radiant tube heaters and radiant tube heater systems for non-domestic us...
2023-08-12
BS EN ISO 29463-4-2018 High-efficiency filters and filter media for removing particles in air. Test method...
2023-08-03
DIN EN 4855-04-2020 Aerospace series - ECO efficiency of catering equipment - Part 04: Beverage makers; Ger...
2023-07-31
GY/T 299.1-2016 高效音視頻編碼 第1部分:視頻 High efficiency coding of audio and video—Part 1: Video...
2023-07-21
BS EN ISO 17836-2017 熱噴涂.沉積效率的測(cè)定 Thermal spraying. Determination of the deposition efficiency for ...
2023-07-20
GB/T 39115-2020 過(guò)程自動(dòng)化能效評(píng)估方法 Energy efficiency evaluation methods for process automation...
2023-07-19
BS EN 16480-2016 泵.最小的葉片式水泵效率 Pumps. Minimum required efficiency of rotodynamic water pumps...
2023-07-18
ETSI TS 128 310-2021 5G; Lte; Management And Orchestration; Energy Efficiency Of 5G (3Gpp Ts 28.310 Version...
2023-07-16
BS EN 50440-2015 家用電熱水器的效率及測(cè)試方法 Efficiency of domestic electrical storage water heaters and te...
2023-07-09
DIN EN ISO 21904-2-2020 Health and safety in welding and allied processes - Equipment for capture and separ...
2023-07-05
1
2
3
4
下頁(yè)
尾頁(yè)
專題列表
更多專題
推薦列表
欄目ID=
1703
的表不存在(操作類(lèi)型=0)