ONORM ISO 5961-1987 Water quality determination of cadmium jlame atomic absorption spectrometric methods《水质 镉的测定 火焰原子吸收光谱法》.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

2011—2012学年江西省会昌中学高二上学期第二次月考语文试卷与答案.doc

2011—2012学年江西省吉安二中、吉水二中高一12月联考语文试卷与答案.doc

2011—2012学年河北省存瑞中学第一学期高二第二次月考语文试卷与答案.doc

2011—2012学年河北省石家庄市精英中学高二第二次调研考试语文卷.doc

2011—2012学年河北省魏县一中高一上学期期中考试语文试卷与答案.doc

2011—2012学年浙江省台州中学高二年级第二学期第一次统练试题语文试卷与答案.doc

2011—2012学年浙江省杭州市西湖高级中学高一开学考试语文卷.doc

2011—2012学年湖北省部分重点中学高二上学期期中考试语文试卷与答案.doc

2011—2012学年甘肃省嘉峪关市一中高三上学期期中考试语文试卷与答案.doc