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化学处理致飞机金属晶间腐蚀和端面晶粒点蚀的试验方法
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核电厂安全级电气设备质量鉴定试验方法与环境条件
Testing method and environment condition for qualification of electrical equipment of the safety system in nuclear power plants
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航空材料烟密度试验方法
Test method for smoke density generated by aircraft materials
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电镀工艺和飞机用化学品的机械氢脆评估试验方法
Standard test method for mechanical hydrogen embrittlement evaluation of plating processes and service environments
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环境试验 第2部分:试验方法 试验Td:表面组装元器件的可焊性、金属化层耐熔蚀性和耐焊接热
Environmental testing Part 2: Tests Test Td: Solderability, resistance to dissolution of metallization and to soldering heat of Surface Mounting Devices
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机械产品环境条件 大气环境严酷度分级
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寿命试验用表 最好线性无偏估计用表(极值分布、威布尔分布)
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农、畜、水产品污染监测技术规范
Procedural regulations regarding monitoring of pollutants in the produces of agriculture,animal husbandry and fishery
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农用水源环境质量监测技术规范
Procedural regulations regarding the environment quality monitoring of water for agricultural use
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