urea
英 [jʊ'riːə; 'jʊərɪə]
美[jʊ'riə]
- n. [肥料] 尿素
- n. (Urea)人名；(西、罗)乌雷亚
实用场景例句
- Decanediamide was synthesized using sebacic acid and urea as starting materials.
- 以癸二酸和尿素为原料合成癸二酰胺.
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- Rice, Sugar, Corn , Urea, Barley, Agricultural Products.
- 采购产品大米, 糖, 玉黍蜀, 尿素, 大麦, 农业的产品.
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- We need urea plant, oil refinery plant and cement plant. Immediate decision within 1 month.
- 需要尿素生产设备 、 油精炼设备和水泥设备,请于1个月内回复.
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- Surgical treatment is indicated for urethral obstruction, recurrent urethral infection, urea incontinence, penile malformation, et al.
- 对伴有尿道梗阻 、 反复尿道感染 、 尿失禁 、 阴茎畸形等的患儿, 应行外科手术.
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- Please quote for 100, 000 metric tons of urea FOB London.
- 请你方报100, 000公吨尿素的FOB伦敦 价.
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- Factors affecting product quality of urea formaldehyde resin adhesive were analysed in details.
- 详细地分析了影响改性脲醛树脂胶粘剂产品质量的各种因素.
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- Causes of urea caking during transportation and storage are analyzed on the basis of agglomerating mechanism.
- 根据尿素结块机理分析了尿素在运输和贮存过程中结块的原因.
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- Urea is commonly used as the source of nitrogen in foliage sprays.
- 尿素作为氮素给源普遍地应用于叶面喷布.
辞典例句
- A type of solid polymer electrolyte ( SPE ) was prepared with urea , Propionamide, and PEG 6000.
- 用丙酰胺溴化钠、PEG6000制备了聚合物凝胶固体电解质 ( SPE ).
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- Amino and urea compounds are commonly used in applications demanding high levels of hygiene.
- 在对卫生要求较高的环境中,氨基和尿素化合物一直得到广泛使用.
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- The film surface of coated urea particles was checked by scanning electron microscopy ( SEM ).
- 通过扫描 电镜 检测包膜尿素和膜层的形貌特徵.
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- The research was based on the effects on synthesis of powder urea formaldehyde by reinforcing agent.
- 研究了增强剂对脲醛树脂性能的影响.
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- Little difference was obtained between treatments of Urea and ammonium bicarbonate combined application with fertilizer respectively.
- 尿素、碳铵分别配施有机肥的两处理产量差异较小.
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- The corrosion prevention s of urea prilling towers have inner corrosion and outer corrosion.
- 尿素造粒塔的腐蚀有内部腐蚀和外部腐蚀.
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- Analyzes the design defects of ammonia condenser stripping process urea plant and provides the improvement methods.
- 剖析斯那姆氨汽提法尿素生产装置中氨冷凝器的设计缺陷,提出改进措施.
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- Excellent design plasticity materials such as rubber. melamine . Bakelite. urea. powder. foam brake lining sheets. etc.
- 此系列机型适用于易塑性原料之成型作业.如橡胶. 美耐皿. 电木. 素尿粉. 发泡.杀车来令片--等.
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