“bar support”的概念、定义、翻译、参考文献-科学参考

单词	bar support
释义	bar support [`bär sǝ`pȯrt] ^{CIVIL ENGINEERING} A device used to support or hold steel reinforcing bars in proper position before or during the placement of concrete. Also known as bar chair.
随便看	lemniscus lemon lemongrass oil lemon oil lemur Lemuridae Lemuroidea Lenard rays Lenard's mass absorption law Lenard spiral Lenard tube lengenbachite length length between perpendiculars length block lengthened dipole lengthening joint lengthening reaction length-height index length of a curve length of barrel length of bore length of cannon length of lay length of record

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