STAS 9475 6-1974 ION EXCHANGERS Determination of osmotic shock stability《离子交换机 渗透压冲击稳定性的测定 》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

DB41 T 1466-2017 岩沥青改性沥青混合料施工技术规范.pdf

DB41 T 1491-2017 生活垃圾自动分选成套装置.pdf

DB41 T 1465-2017 鲁山肉形石命名分类与鉴评.pdf

DB41 T 1476-2017 软籽石榴生产技术规程.pdf

DB41 T 1529-2018 额定电压0.6 1kV及以下聚氯乙烯丁腈复合物弹性体绝缘及护套软电缆.pdf

DB41 T 1527-2018 沥青混合料垂直振动压实成型试验规程.pdf

DB41 T 1523-2018 金属非金属地下矿山采空区安全技术规程.pdf

DB41 T 1525-2018 猪圆环病毒Ⅱ型实时荧光PCR检测方法.pdf

DB41 T 1515-2017 猪乙型脑炎病毒RT-PRC检测方法.pdf