实验结果表明,该电极对有机化合物有明显的电催化活性,用其测定水体中COD具有很好的效果。
The modified electrode showed good electrocatalytic activity to organic compounds, and the effect of determine COD with it is good.
催化不对称合成是制备光学活性化合物的有效方法,金属有机化合物作为试剂或催化剂在这一领域得到了广泛的应用。
The catalyzed asymmetric synthesis was the effective method to prepare the optics active compounds, the pentamethide obtaines the widespread application as the reagent or the catalyst in this domain.
褐藻中存在着丰富的结构独特的有机化合物,这些化合物具有多种多样的生理活性。
Many organic compounds with unique structures, which showed a lot of physiological activities, were found in brown seaweed.
黄酮苷类化合物广泛存在于自然界,具有显著的生物活性,是一类重要的天然有机化合物。
Flavonoid glycosides are widespread ubiquitous natural product, and have been associated with a wide variety biological activities.
氢氧基(OH)是活性氧中反应性和氧化性极强的氧化物,并会跟挥发性有机化合物(VOC)结合成一些对有害物质,长期身处于这环境绝对是危害人体健康的。
OH-radical is the most reactive and powerful oxidizing active oxygen in the atmosphere. It will combine with Volatile Organic Compound (VOC) to form a noxious compound which will harm people health.
活性碳:空气净化、有效去除挥发性有机化合物和空气中的微尘、烟雾、臭味、甲醛等污染物质。
Activated Carbon: air purification, effectively discharge volatile organic compounds and dust in the air, smog, smell, formaldehyde and other pollutants.
活性碳:空气净化、有效去除挥发性有机化合物和空气中的微尘、烟雾、臭味、甲醛等污染物质。
Activated Carbon: air purification, effectively discharge volatile organic compounds and dust in the air, smog, smell, formaldehyde and other pollutants.
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