“emergency shut-off valve”的概念、定义、翻译、参考文献-科学参考

单词	emergency shut-off valve
释义	emergency shut-off valve Encyclopedia 工学加油站安全技术释 emergency shut-off valve紧急切断阀安装在槽车（罐车）、储罐或管道上，当罐区内设备故障、腐蚀破坏、密封失效，出现泄漏或者发生火灾等事故时能够快速及紧密切断（TSO）和隔离易燃及有毒物料，避免事故范围扩大，控制事故影响，减少事故损失的开关阀。
随便看	rounded value roundel round figure round filter round flower pattern Roundhead round index rounding rounding a number rounding corners rounding down rounding error rounding error analysis rounding off rounding-off error rounding-off upward rounding of numbers rounding up round instrument unearthed from Xiahou Zao’s tomb roundjaw bonefish round kiln round knife cutting machine round nebular cataract roundness roundness measurement

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