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几点说明: 二、内燃机铝活塞技术条件（修订稿）本文中简称“修订稿”,该稿为“GB1148—74”的修订草稿,仅作参考。 2、内燃机铝活塞技术条件（修订稿）中的编号为（标准号） 3、JISD3104—76“日本汽车发动机活塞”国家标准,简称<日>。 4、IS8503—77印度“内燃机铝合金活塞技术条件”国家标准,简称<印>。 5、日本泉公司七○年企业标准,简称〈泉〉。 6、BS5341—76第五部分英国活塞环槽国家标准,简称〈英〉。 7、ГОCT654—75—苏联“拖拉机及联合收割机柴油机活塞技术要求”国家标准简称<苏柴>。 8、ГОCT865—68（修订至79年）──苏联“汽车发动机铝活塞技术要求”国家标准,简称<苏汽>。 9、〈日〉、〈泉〉、〈英〉、〈苏柴〉、〈苏汽〉后面的数字为该标准该项目的原编
A few points: Second, internal combustion engine aluminum piston technical conditions (Revised) In this article referred to as the “revised draft”, the draft is “GB1148-74” revised draft, for reference only. 2, internal combustion engine aluminum piston technical conditions (revised draft) in the number (standard number) 3, JISD3104-76 “Japanese car engine piston” national standard, referred to as “day.” 4, IS8503-77 India “internal combustion engine aluminum piston technology” national standards, referred to as . 5, Japan’s spring company 70 years enterprise standards, referred to as . 6, BS5341-76 The fifth part of the British national standard piston ring groove, referred to as . 7, ГОCT654-75 - Soviet Union “Tractors and Combine Harvester Diesel Piston Technical Requirements” national standard referred to as . 8, ГОCT865-68 (revised to 79 years) ─ ─ Soviet Union, “Automotive Engine Aluminum Piston Technical Requirements” national standards, referred to as . 9, , , , , behind the figures for the standard of the original project