3325英語網(wǎng) 單詞
chelate的意思
chelate
英 ['ki?le?t]
- n. 螯合物
- adj. 螯合的；有螯的
- vt. 與（金屬）結(jié)合成螯合物
英文詞源
- chelate (adj.)
- "having pincer-like claws," 1826 as a term in zoology; 1920 in chemistry, from Modern Latin chela "claw" (from Greek khele "claw, talon, cloven hoof;" see chelicerae) + -ate (2). Related: Chelated; chelating; chelation.
雙語例句
- 1. After Fe - Chelate fertilization rinse the leafs with water.
- 施完螯合鐵肥后用清水漂洗葉子.
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- 2. Afterchloroform was evaporated , it was used as chelate complex chromatographic stationary phase to purify puerarin extractive.
- 建立了采用配位色譜柱從葛根素浸膏中分離純化葛根素的方法.
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- 3. Using genedifferential gene expression in rats which fed with ferrous methionine chelate and ferrous sulfate respectivly.
- 研究缺鐵日糧中補充蛋氨酸螯合鐵與硫酸亞鐵對大鼠鐵利用及肝基因表達(dá)的影響.
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- 4. Under these conditions, the product has low viscosity, good water - solubility and excellent chelate ability.
- 在此條件下得到的產(chǎn)品粘度低, 水溶性 好,螯合能力強.
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- 5. The factors affecting the separation of metal chelate interaction chromatography also were studied.
- 另外還對影響螯合色譜分離的因素進行了初步的探討.
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