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Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 54801 - 54810 | 54811 - 54820|54821 - 54830 |Weiter Weiter

GB/T 31705-2015

气相色谱法本底大气二氧化碳和甲烷浓度在线观测方法

In situ mesaurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic(GC) system

GB/T 31725-2015

早期教育服务规范

Specification for early childhood education and care services

GB/T 31717-2015

病媒生物综合管理技术规范 环境治理 蚊虫

Guidelines for integrated vector management—Environmental management—Mosquito

GB/T 31833-2015

绝热材料生产能耗计算通则

General principles for calculating energy consumption of insulation materials production

GB/T 31724-2015

风能资源术语

Terminologies of wind energy resource

GB/T 16906-1997

石油罐导静电涂料电阻率测定法

Standard test methods for electrical resistivity of antistatic coating in petroleum tanks

GB/T 31764-2015

云斑白条天牛防治技术规程

Technical regulation for controlling Batocera lineolata Chevrolat

GB/T 18001-2015

湿地松松脂

Oleoresin from Pinus elliottii Engelm

GB/T 15781-2015

森林抚育规程

Regulations for forest tending

GB/T 31762-2015

木质材料及其制品中苯酚释放量测定 小型释放舱法

Determination of phenol emission from wooden materials and their furnishing products—Small chamber method

Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 54801 - 54810 | 54811 - 54820|54821 - 54830 |Weiter Weiter