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化学显微术
释义
化学显微术
Encyclopedia
理学
【基本概念】
释
chemical microscopy
化学显微术
用显微镜解决化学问题的技术。广泛用于鉴定物质、分析物质的微观结构与性能间的关系以及工农业产品的质量控制。微区分析或微区痕量分析一直是分析化学领域极具挑战性的课题,所要解决的问题是提供样品微米级乃至纳米级的范围内有关化学组成、结构、表面形态等信息。化学显微术是微区分析的重要方法。
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water right allocation
Water right buy-back
water right certificate
water right system
water right trading system
water right transaction
water right transaction between Dongyang and Yiwu
water right transaction between irrigation water users
water right transaction in Ningxia and Inner Mongolia
water right transaction platform
water right transfer
water ring pumps
water-rock-gas interaction
water-rock-gas-organism interaction
water-rock interaction
water root
waters
water sac
water sample preservation
water sampler
water sampling
water-saturated
water saving
water-saving agriculture
Water Saving Award of International Commission on Irrigation and Draiange
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