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GB/T 6733-1986

电容器凡士林

Capacitor vaseline

GB/T 11318.8-1996

电视和声音信号的电缆分配系统设备与部件 第8部分:干线放大器通用规范

Equipments and components used in cabled distribution systems primarily intended for television and sound signals--Part 8:Generic specifications for trunk amplifiers

GB/T 16440-1996

振动与冲击 人体的机械驱动点阻抗

Vibration and shock--Mechanical driving point impedance of the human body

GB/T 7962.13-1987

无色光学玻璃测试方法 导热系数测试方法

Colourless optical glass test methods--Coefficient of thermal conductivity

GB/T 17140-1997

土壤质量 铅、镉的测定 KI-MIBK萃取火焰原子吸收分光光度法

Soil quality--Determination of lead,cadmium--KI-MIBK extraction flame atomic absorption spectrophotometry

GB/T 18392-2001

中华人民共和国组织机构代码证集成电路(IC)卡技术规范

Norm of integrated circuit(IC) card of certificate of identity code for organizations institutions and enterprises of the People’s Republic of China

GB/T 18847-2002

聚氯乙烯覆膜金属板

Polyvinyl chloride laminated sheet-metal

GB/T 9347-1988

氯乙烯-乙酸乙烯酯共聚物中乙酸乙烯酯的测定方法

Plastics--Vinyl chloride-vinyl acetate copolymers--Determination of vinyl acetate

GB/T 9226-1988

标准放射源的检验证书

Certification of standardized radioactive sources

GB/T 6447-1986

文摘编写规则

Rules for abstracts and abstracting

Anzahl der Treffer (Daten werden monatlich aktualisiert): 82592
Weiter Weiter| 761 - 770 | 771 - 780|781 - 790 |Weiter Weiter