urea
英 [j?'ri??; 'j??r??]
美[j?'ri?]
- n. [肥料] 尿素
- n. (Urea)人名；(西、羅)烏雷亞
實(shí)用場(chǎng)景例句
- Decanediamide was synthesized using sebacic acid and urea as starting materials.
- 以癸二酸和尿素為原料合成癸二酰胺.
期刊摘選
- Rice, Sugar, Corn , Urea, Barley, Agricultural Products.
- 采購(gòu)產(chǎn)品大米, 糖, 玉黍蜀, 尿素, 大麥, 農(nóng)業(yè)的產(chǎn)品.
期刊摘選
- We need urea plant, oil refinery plant and cement plant. Immediate decision within 1 month.
- 需要尿素生產(chǎn)設(shè)備 、 油精煉設(shè)備和水泥設(shè)備,請(qǐng)于1個(gè)月內(nèi)回復(fù).
期刊摘選
- Surgical treatment is indicated for urethral obstruction, recurrent urethral infection, urea incontinence, penile malformation, et al.
- 對(duì)伴有尿道梗阻 、 反復(fù)尿道感染 、 尿失禁 、 陰莖畸形等的患兒, 應(yīng)行外科手術(shù).
期刊摘選
- Please quote for 100, 000 metric tons of urea FOB London.
- 請(qǐng)你方報(bào)100, 000公噸尿素的FOB倫敦 價(jià).
期刊摘選
- Factors affecting product quality of urea formaldehyde resin adhesive were analysed in details.
- 詳細(xì)地分析了影響改性脲醛樹(shù)脂膠粘劑產(chǎn)品質(zhì)量的各種因素.
期刊摘選
- Causes of urea caking during transportation and storage are analyzed on the basis of agglomerating mechanism.
- 根據(jù)尿素結(jié)塊機(jī)理分析了尿素在運(yùn)輸和貯存過(guò)程中結(jié)塊的原因.
期刊摘選
- Urea is commonly used as the source of nitrogen in foliage sprays.
- 尿素作為氮素給源普遍地應(yīng)用于葉面噴布.
辭典例句
- A type of solid polymer electrolyte ( SPE ) was prepared with urea , Propionamide, and PEG 6000.
- 用丙酰胺溴化鈉、PEG6000制備了聚合物凝膠固體電解質(zhì) ( SPE ).
期刊摘選
- Amino and urea compounds are commonly used in applications demanding high levels of hygiene.
- 在對(duì)衛(wèi)生要求較高的環(huán)境中,氨基和尿素化合物一直得到廣泛使用.
期刊摘選
- The film surface of coated urea particles was checked by scanning electron microscopy ( SEM ).
- 通過(guò)掃描 電鏡 檢測(cè)包膜尿素和膜層的形貌特徵.
期刊摘選
- The research was based on the effects on synthesis of powder urea formaldehyde by reinforcing agent.
- 研究了增強(qiáng)劑對(duì)脲醛樹(shù)脂性能的影響.
期刊摘選
- Little difference was obtained between treatments of Urea and ammonium bicarbonate combined application with fertilizer respectively.
- 尿素、碳銨分別配施有機(jī)肥的兩處理產(chǎn)量差異較小.
期刊摘選
- The corrosion prevention s of urea prilling towers have inner corrosion and outer corrosion.
- 尿素造粒塔的腐蝕有內(nèi)部腐蝕和外部腐蝕.
期刊摘選
- 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產(chǎn)裝置中氨冷凝器的設(shè)計(jì)缺陷,提出改進(jìn)措施.
期刊摘選
- Excellent design plasticity materials such as rubber. melamine . Bakelite. urea. powder. foam brake lining sheets. etc.
- 此系列機(jī)型適用于易塑性原料之成型作業(yè).如橡膠. 美耐皿. 電木. 素尿粉. 發(fā)泡.殺車(chē)來(lái)令片--等.
期刊摘選