urea
美 [jʊˈriə] 
英 [juˈriːə]
英汉双解
1. | 尿素；脲a clear substance containing nitrogen that is found especially in urine |
英汉解释
英英解释
例句
Metabolic acidosis, leukocytosis , high C-reactive protein and blood urea nitrogen levels were all poor prognostic factors.
其他如代谢性酸血症、白血球过多、C反应性蛋白增高或尿素氮增高者都是不好的预后因子。
Peptide and ammonium sulfate were the best nitrogen for its growth, but urea was the worse among the 7 nitrogen sources.
在7种氮源中，胰蛋白胨和硫酸铵为最适氮源，而尿素不利于菌丝生长。
The company is set up in 1998, sales of our products are N46 urea and 24 degrees Malaysia palm oil consumption level.
本公司是在1998年成立，我们销售的产品是N46尿素及马来西24度食用级棕油。
Most of the finishes used for "wash and wear" and "permanent press fabrics" are manufacture from urea, etc. compounds.
大多数“洗可穿”和“耐久熨烫”整理剂是由尿素等其他化合物制造的。
Cuttings topdressing can be carried out with water, can also be used phosphate: potassium hydrogen plus a foliar application of urea.
扦插苗追肥可结合浇水进行，也可用磷酸：氢钾加尿素进行叶面喷施。
Its corrosion resistant properties in the sea has been urea(? )ly improved by means of cathodic protection and corrosion resistant paint.
通过对材质采取阴极保护和防腐涂层措施，使海水阀用低合金铸铁的耐海水腐蚀性能得到显著提高。
Filter alkyl urea by special foam with refined activated carbon and made with a high degree of absorption performance.
过滤片由特殊脲烷泡沫塑料配合精制活性碳而制成，具高度吸收效能。
Sweat glands bring down internal temperature through perspiration while ridding the body of the waste fluids urea and lactate.
汗腺通过出汗降低体内温度同时去除体内废弃的尿素和乳酸盐。
In this paper the structure, properties and application of a sword bean tissue section optrode for urea determination have been reported.
本文报道了刀豆组织切片光纤脲传感器的结构、性能及应用。
Urea pollution can trigger ocean algae to produce a deadly toxin called domoic acid, scientists have discovered.
科学家发现，受尿素污染的海藻能生成一种致密毒素软骨藻酸。
And organic nitrogen is better than inorganic nitrogen for mycelia growth among which yeast extract is the best one, urea is the worst one.
有机氮比无机氮更有利于菌丝生长，以酵母粉最优，尿素最差。
So spurt aperture can also be figured out in different numbers of holes, bases on model of pulverization urea solution.
再根据尿素水溶液的雾化模型进一步计算出不同孔数下的喷射孔径。
The ammonia volatilization reduction of humic acid urea correlated significantly with its nutrient-release mode and soil ambient.
腐植酸尿素降低氨挥发量与其养分释放模式和形成的土壤环境密切相关。
The present work provides a useful way to deal with quantum chemistry calculations of the kind of molecular crystals like urea.
提供了一种解决分子晶体量子化学理论计算的新思路。
The packing axle seal of the melt urea pump leaked seriously, leading to many harmful effects, so we revamped the form of axle seal.
熔融尿素泵填料轴封泄漏严重，导致诸多不良后果，对轴封形式进行改造，采用与输送介质相适应的密封性能良好的机械密封，较完满的解决了轴封泄漏问题。
SCR reduces oxides of nitrogen, the smog precursor known as NOx, by injecting urea periodically into the exhaust system.
SCR可以降低氮氧化物排放，通过定期向排气系统喷射尿素来降低氧化氮。
With the same thickness and content of P, the number of urea through the UF membrane increases with the increase of the content of M.
在膜厚和助剂P添加量相同时，改性脲醛膜对尿素的累积透过量随填料M添加量的增加而增大。
The calculation method for climbing film evaporator was used to simulate the evaporators of first stage and second stage urea solution.
本文采用升膜式蒸发器的计算方法对尿素一段、二段蒸发器进行模拟计算。
Solid Color Reinforced Composite (SCRC) panels do not contain urea-formaldehyde.
实心彩色强化复合材料（SCRC）面板不包含尿素甲醛。
The Company is Russia, Ukraine Urea Plant Health Special Agent suppliers, large long-term supply of Russia, Ukraine imported N46 urea.
本公司为俄罗斯，乌克兰尿素生厂特约代理供货商，长期大量供应俄罗斯，乌克兰进口N46尿素。
Most of the finishes used for "wash and wear" and "permanent press fabrics" are manufacture from urea, etc. compounds.
大多数“洗可穿”和“耐久熨烫”整理剂是由尿素等其他化合物制造的。
Unfortunately, elemental analysis will not yield any information as to the extent of contamination by urea.
不幸的是，元素分析不能指出夹杂尿素的程度。
With urea, ammonium nitrate, ammonium chloride can be mixed with good, multi-compound fertilizer production, BB basal fertilizer ideal.
与尿素、硝铵、氯化铵可混性好，是生产多元复肥、BB肥的理想基肥。
Urea was the only chemical that increased domoic-acid production.
只有在加入尿素时，海藻中的软骨藻酸含量增多。
After animals are immunized by the artificial antigen, cyanide-urea triamide specific antibody can be obtained.
将人工抗原免疫动物后，获得氰脲三酰胺特异性抗体。
The invention discloses a method for preparing cyanide-urea triamide hapten, artificial antigen and antibody as well as application thereof.
本发明公开了一种氰脲三酰胺半抗原、人工抗原和抗体制备方法及应用。
After 30 years of development, more than 10 benzoyl urea derivatives have been commercialized.
经过30多年的发展，苯甲酰脲类几丁质生物合成抑制剂已经有10余个品种实现了商品化。
Experiments and researches are carried out on the nutrient release characteristics of polymer-sulphur coated urea (PSCU).
对聚合物硫包尿素（简称PSCU）产品的养分释放特性进行了试验研究。
In cases where the plankton mysteriously began making low levels of the toxin in clean water, adding urea nearly doubled production.
在清水中，浮游生物会产生低量有毒物质，但是加入尿素后毒素增加了两倍。
Strong and wear points of urea-formaldehyde resin as well as the method overcoming the weak points were described in the paper.
本文简要概述了脲醛树脂的优缺点以及克服其缺点的方法。
The blood samples of mice were collected for the analysis of glycosylated serum protein and blood urea nitrogen as well as lipid levels.
动物处死后，取血液测定小鼠糖化血清蛋白、尿素氮含量及血脂水平。
a clear thermosetting resin made from urea and formaldehyde and used in electrical fittings, adhesives, and finishes.
一种清亮的热硬化性树脂，由尿素和甲醛制成，用于电器装备、粘合剂和末道漆中。
The invention relates to a method for producing urea-acetic aldehyde in the field of synthesizing craft of a fertilizer.
本发明属于一种化肥的合成工艺，具体说是一种脲乙醛的生产方法。
Nitrogen fertilizer sources subject to ammonia volatilization losses are urea, urea-ammonium nitrate solutions, and anhydrous ammonia.
容易形成氨挥发损失的氮肥品种有：尿素、尿素-硝酸铵溶液和液氨。
Ammonia from protein digestion, the primary excretory product, is converted to urea to be excreted in urine.
蛋白质消化所致的氨（主要的排泄物）被转化为尿素（urea）而从尿（urine）中排出。
Kinetics of wet flue gas desulfurization by urea is studied here, based on which reaction series and reaction rate constant are defined.
通过对尿素湿法烟气脱硫过程动力学的研究，确定其反应级数及反应速率常数。
PRODUCTS USED IN AGRICULTURE. FERTILIZERS. CHEMICAL ANALYSIS OF UREA FOR AGRICULTURAL USE.
家用立品.肥料.农用尿素的化学分析
Heart rate, serum creatine kinase, testosterone, cortisol, blood urea, glutamine etc serve as markers for the diagnosis of overtraining.
诊断过度训练的常用指标有心率、肌酸激酶、血睾酮、血尿素、血乳酸、谷氨酰胺等。
Methods of synthesizing diphenyl carbonate included transesterification, urea and carbon disulfide.
其合成方法主要有酯交换法、尿素法和二硫化碳法等。
Coated urea fertilizer made by the film material of starch acetate had remarkable controlling function for urea nitrogen release.
说明用机械活化醋酸酯淀粉包膜尿素后，对尿素态氮释放有明显的缓释放作用。
The amorphous BN obtained had a higher yield and less residual condensation product of urea decomposition.
制备得到的BN为无定形态，合成率较高，残留尿素分解缩聚物较少。
Storage-stable organosilane quaternary compounds are provided in the form of adducts with urea (clathrates).
本发明以与脲的加合物（笼形物）的形式提供储存稳定的有机硅烷季铵化合物。
