- 多聚磷酸盐
- 多聚磷酸酯
- 多磷酸盐、酯或根
- 缩聚磷酸盐
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polyphosphate中文什么意思
例句与用法
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- Test study on passivation methods in chemical cleaning of boilers , including to use sodium nitrite , hydrogen peroxide , polyphosphate , hydrazine , acetone oxime , trisodium phosphate , and sodium carbonate , has been carried out , and combined with typical examples of application , recommendations for selecting these passivation methods and for using suitable passivation technology being put forwad
摘要对锅炉化学清洗中亚硝酸钠钝化法、过氧化氢钝化法、多聚磷酸盐钝化法、联氨钝化法、丙酮肟钝化法、磷酸三钠钝化法和碳酸钠钝化法进行了试验研究，并结合典型的应用实例，提出了选择这些钝化方法的建议和适合采用的钝化工艺。
英文释义
名词- a salt or ester of polyphosphoric acid
百科释义
Triphosphates are salts or esters of polymeric oxyanions formed from tetrahedral PO4 (phosphate) structural units linked together by sharing oxygen atoms. When two corners are shared the polyphosphate may have a linear chain structure or a cyclic ring structure.
详细百科解释