The paper has studied the synthetic processings of organic boroncomplex and organic zirconium complex.
本文研究高温交联剂有机硼和有机锆的合成工艺。
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A complex crystalline silicate containing aluminum, boron, and other elements, used in electronic instrumentation and, especially in its green, clear, and blue varieties, as a gemstone.
But boron also exhibits rapid and significant phloem mobility in species for which sorbitol, mannitol, or dulcitol are the primary photosynthates since these polyols can effectively complexboron.