urea
美 [j??ri?] 
英 [ju?ri??]
- n.尿素；脲
- 網(wǎng)絡(luò)碳酰二胺；尿素氮；血尿素
英漢雙解
1. | 尿素；脲a clear substance containing nitrogen that is found especially in urine |
英漢解釋
英英解釋
例句
Metabolic acidosis, leukocytosis , high C-reactive protein and blood urea nitrogen levels were all poor prognostic factors.
其他如代謝性酸血癥、白血球過多、C反應(yīng)性蛋白增高或尿素氮增高者都是不好的預(yù)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種氮源中，胰蛋白胨和硫酸銨為最適氮源，而尿素不利于菌絲生長(zhǎng)。
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，我們銷售的產(chǎn)品是N46尿素及馬來西24度食用級(jí)棕油。
Most of the finishes used for "wash and wear" and "permanent press fabrics" are manufacture from urea, etc. compounds.
大多數(shù)“洗可穿”和“耐久熨燙”整理劑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.
扦插苗追肥可結(jié)合澆水進(jìn)行，也可用磷酸：氫鉀加尿素進(jìn)行葉面噴施。
Its corrosion resistant properties in the sea has been urea(? )ly improved by means of cathodic protection and corrosion resistant paint.
通過對(duì)材質(zhì)采取陰極保護(hù)和防腐涂層措施，使海水閥用低合金鑄鐵的耐海水腐蝕性能得到顯著提高。
Filter alkyl urea by special foam with refined activated carbon and made with a high degree of absorption performance.
過濾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.
汗腺通過出汗降低體內(nèi)溫度同時(shí)去除體內(nèi)廢棄的尿素和乳酸鹽。
In this paper the structure, properties and application of a sword bean tissue section optrode for urea determination have been reported.
本文報(bào)道了刀豆組織切片光纖脲傳感器的結(jié)構(gòu)、性能及應(yīng)用。
Urea pollution can trigger ocean algae to produce a deadly toxin called domoic acid, scientists have discovered.
科學(xué)家發(fā)現(xiàn)，受尿素污染的海藻能生成一種致密毒素軟骨藻酸。
And organic nitrogen is better than inorganic nitrogen for mycelia growth among which yeast extract is the best one, urea is the worst one.
有機(jī)氮比無機(jī)氮更有利于菌絲生長(zhǎng)，以酵母粉最優(yōu)，尿素最差。
So spurt aperture can also be figured out in different numbers of holes, bases on model of pulverization urea solution.
再根據(jù)尿素水溶液的霧化模型進(jìn)一步計(jì)算出不同孔數(shù)下的噴射孔徑。
The ammonia volatilization reduction of humic acid urea correlated significantly with its nutrient-release mode and soil ambient.
腐植酸尿素降低氨揮發(fā)量與其養(yǎng)分釋放模式和形成的土壤環(huán)境密切相關(guān)。
The present work provides a useful way to deal with quantum chemistry calculations of the kind of molecular crystals like urea.
提供了一種解決分子晶體量子化學(xué)理論計(jì)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.
熔融尿素泵填料軸封泄漏嚴(yán)重，導(dǎo)致諸多不良后果，對(duì)軸封形式進(jìn)行改造，采用與輸送介質(zhì)相適應(yīng)的密封性能良好的機(jī)械密封，較完滿的解決了軸封泄漏問題。
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，通過定期向排氣系統(tǒng)噴射尿素來降低氧化氮。
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.
在膜厚和助劑P添加量相同時(shí)，改性脲醛膜對(duì)尿素的累積透過量隨填料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.
本文采用升膜式蒸發(fā)器的計(jì)算方法對(duì)尿素一段、二段蒸發(fā)器進(jìn)行模擬計(jì)算。
Solid Color Reinforced Composite (SCRC) panels do not contain urea-formaldehyde.
實(shí)心彩色強(qiáng)化復(fù)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.
本公司為俄羅斯，烏克蘭尿素生廠特約代理供貨商，長(zhǎng)期大量供應(yīng)俄羅斯，烏克蘭進(jìn)口N46尿素。
Most of the finishes used for "wash and wear" and "permanent press fabrics" are manufacture from urea, etc. compounds.
大多數(shù)“洗可穿”和“耐久熨燙”整理劑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，元素分析不能指出夾雜尿素的程度。
With urea, ammonium nitrate, ammonium chloride can be mixed with good, multi-compound fertilizer production, BB basal fertilizer ideal.
與尿素、硝銨、氯化銨可混性好，是生產(chǎn)多元復(fù)肥、BB肥的理想基肥。
Urea was the only chemical that increased domoic-acid production.
只有在加入尿素時(shí)，海藻中的軟骨藻酸含量增多。
After animals are immunized by the artificial antigen, cyanide-urea triamide specific antibody can be obtained.
將人工抗原免疫動(dòng)物后，獲得氰脲三酰胺特異性抗體。
The invention discloses a method for preparing cyanide-urea triamide hapten, artificial antigen and antibody as well as application thereof.
本發(fā)明公開了一種氰脲三酰胺半抗原、人工抗原和抗體制備方法及應(yīng)用。
After 30 years of development, more than 10 benzoyl urea derivatives have been commercialized.
經(jīng)過30多年的發(fā)展，苯甲酰脲類幾丁質(zhì)生物合成抑制劑已經(jīng)有10余個(gè)品種實(shí)現(xiàn)了商品化。
Experiments and researches are carried out on the nutrient release characteristics of polymer-sulphur coated urea (PSCU).
對(duì)聚合物硫包尿素（簡(jiǎn)稱PSCU）產(chǎn)品的養(yǎng)分釋放特性進(jìn)行了試驗(yàn)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，浮游生物會(huì)產(chǎn)生低量有毒物質(zhì)，但是加入尿素后毒素增加了兩倍。
Strong and wear points of urea-formaldehyde resin as well as the method overcoming the weak points were described in the paper.
本文簡(jiǎn)要概述了脲醛樹脂的優(yōu)缺點(diǎn)以及克服其缺點(diǎn)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.
動(dòng)物處死后，取血液測(cè)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.
一種清亮的熱硬化性樹脂，由尿素和甲醛制成，用于電器裝備、粘合劑和末道漆中。
The invention relates to a method for producing urea-acetic aldehyde in the field of synthesizing craft of a fertilizer.
本發(fā)明屬于一種化肥的合成工藝，具體說是一種脲乙醛的生產(chǎn)方法。
Nitrogen fertilizer sources subject to ammonia volatilization losses are urea, urea-ammonium nitrate solutions, and anhydrous ammonia.
容易形成氨揮發(fā)損失的氮肥品種有：尿素、尿素-硝酸銨溶液和液氨。
Ammonia from protein digestion, the primary excretory product, is converted to urea to be excreted in urine.
蛋白質(zhì)消化所致的氨（主要的排泄物）被轉(zhuǎn)化為尿素（urea）而從尿（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.
通過對(duì)尿素濕法煙氣脫硫過程動(dòng)力學(xué)的研究，確定其反應(yīng)級(jí)數(shù)及反應(yīng)速率常數(shù)。
PRODUCTS USED IN AGRICULTURE. FERTILIZERS. CHEMICAL ANALYSIS OF UREA FOR AGRICULTURAL USE.
家用立品.肥料.農(nóng)用尿素的化學(xué)分析
Heart rate, serum creatine kinase, testosterone, cortisol, blood urea, glutamine etc serve as markers for the diagnosis of overtraining.
診斷過度訓(xùn)練的常用指標(biāo)有心率、肌酸激酶、血睪酮、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換法、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.
說明用機(jī)械活化醋酸酯淀粉包膜尿素后，對(duì)尿素態(tài)氮釋放有明顯的緩釋放作用。
The amorphous BN obtained had a higher yield and less residual condensation product of urea decomposition.
制備得到的BN為無定形態(tài)，合成率較高，殘留尿素分解縮聚物較少。
Storage-stable organosilane quaternary compounds are provided in the form of adducts with urea (clathrates).
本發(fā)明以與脲的加合物（籠形物）的形式提供儲(chǔ)存穩(wěn)定的有機(jī)硅烷季銨化合物。
