Browse Standards
96587+ standards in database
96587 result(s) found
图文电视通道基本技术参数及测试方法
Basic technical parameter and methods of measurement of teletext channel
油锯 林区生产试验方法
Portable chain saws--Methods of production testin forest
竹材物理力学性质试验方法
Testing methods for physical and mechanical properties of bamboos
木材顺纹抗压弹性模量测定方法
Method for determination of the modulus of elasticity in compressive parallel to grain of wood
烟花爆竹药剂 热相容性试验 差热分析或差示扫描热量热法
Reagent of fireworks and firecrackers--Thermal compatibility test--Method of DTA and DSC
烟花爆竹药剂 密度测定
Reagent of fireworks and firecracker--Measurement of density
烟花爆竹成型药剂 样品分离和粉碎
Formed composition for fireworks--Separating and crushing
电影技术术语
Terminology for film technology
广播数据系统(RDS)技术规范
Specification of the radio data system
阔叶树锯切用原木尺寸、公差、分等
Broad leaves ripping logs--Dimensions，tolerances and grade classification
制材机械型号编制方法
Programming method for converted timber machine
原木检验术语
Terms in log inspection
林业资源分类与代码 林木害虫
Classification and codes for forestry resources--Injurious tree-insects
林业资源分类与代码 自然保护区
Classification and codes for forestry resources--Natural reserves
移动通信调频无线电话机通用技术条件
General specification for radio transceiver employing F3E emission used in the mobile services
数字微波通信设备进网技术要求 2～8 GHz数字微波收发信机
Networking specification for digital microwave communication equipments 2～8 GHz digital microwave transceiver
64～1920 kbit/s会议电视系统进网技术要求
Networking specifications for64～1920 kbit/s video-conferencing systems
视听用户终端技术要求 P×64kbit/s视听业务的视频编解码器
Performance requirements of audiovisual terminals--Video code for audiovisual services at P×64kbit/s
视听用户终端技术要求 使用2Mbit/s以内数字信道的视听用户终端之间建立通信的方法
Performance requirements of audiovisual terminals--System for establishing communication between audiovisual terminals using digital channels up to 2Mbit/s
视听用户终端技术要求 视听系统中帧同步的控制和指示信号
Performance requirements of audiovisual terminals--Frame-synchronous control and indication signals for audiovisual systems