中華人民共和國國家標準(中國大陸GB標準)英文版

GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務;
       
GB/T 11299.4-1989
???????????????? ????:?????????????? ???:????(中英文版)
Methods of measurement for radio equipment used in satelliteearth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section four:Measurements in the base band
 
GB/T 11299.3-1989
???????????????? ????:?????????????? ???:????????(中英文版)
Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section three:Measurements in the i.f.range
 
GB/T 11299.2-1989
???????????????? ????:?????????????? ???:????????(中英文版)
Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section two:Measurements in the r.f.range
 
GB/T 11299.15-1989
???????????????? ????:??????? ???:???????(中英文版)
Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combinations of sub-systems--Section five:Antenna tracking and control
 
GB/T 11299.14-1989
???????????????? ????:??????? ???:???????????(中英文版)
Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combination of sub-systems--Section four:Measurement for monochrome and colour television transmission
 
GB/T 11299.13-1989
???????????????? ????:??????? ???:???????????(中英文版)
Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combinations of sub-systems--Section three:Measurements for F.D.M. transmission
 
GB/T 11299.12-1989
???????????????? ????:??????? ???:4~6 GHz????????(G/T)??(中英文版)
Methods of measurement for radio equipment used insatellite earth stations--Part 3:Methods of measurements for combination of sub-systems--Section two:Measurement of the figure of merit(G/T)of the receiving system in the 4GHz to 6GHz range
 
GB/T 11299.1-1989
???????????????? ????:?????????????? ??? ??(中英文版)
Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section one:General
 
GB/T 11299.11-1989
???????????????? ????:??????? ???:??(中英文版)
Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combinations of sub-systems--Section one: General
 
GB/T 11299.10-1989
???????????????? ????:????? ???:??????(中英文版)
Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section ten:High-power amplifier
 
GB/T 11297.9-1989
???????????? tan d?????(中英文版)
Test method for dielectric tangent of loss angle of pyroelectric material
 
GB/T 11297.8-1989
???????????????(中英文版)
Test method for pyroelectric coefficient of pyroelectric materials
 
GB/T 11297.7-1989
??????????????????(中英文版)
Test method for resistivity and hall coefficient indium antimonide single crystals
 
GB/T 11297.6-1989
???????????????????(中英文版)
Standard method for showing andmeasuring dislocation etch pits in indium antimonide single crystal
 
GB/T 11297.2-1989
??????????????(中英文版)
Test method for side direction scatteringcoefficient of laser rods
 
GB/T 11297.11-1989
??????????????(中英文版)
Test method for the dielectric constant of pyroelectric materials
 
GB/T 11297.10-1989
????????? TC ?????(中英文版)
Test method for curie temperature of TC pyroelectric materials
 
GB/T 11296-1989
????????????(中英文版)
Designation for infrared detecting materials
 
GB/T 11295-1989
???????????(中英文版)
Designation for laser crystal rods
 
GB/T 11293-1989
??????????(中英文版)
Terms and definitions of solid-state laser materials
 

找到:57473條目   |  [首頁]-[上一頁]-[下一頁]-[尾頁]  | 去到: [2806] [2807] [2808] [2809] [2810] [2811] [2812]