?nitrate

nitrate發(fā)音

英：['na?tre?t]　　美：[?na??tret, -tr?t]

英：　　美：

nitrate中文意思翻譯

n.硝酸鹽

nitrate詞形變化

動(dòng)詞第三人稱(chēng)單數: nitrates | 名詞: nitration | 動(dòng)詞現在分詞: nitrating | 動(dòng)詞過(guò)去式: nitrated | 動(dòng)詞過(guò)去分詞: nitrated |

nitrate常見(jiàn)例句

1 、Phenothiazine efficiently protected the polyether-urethane binder but accelerated the decomposition of nitrate esters.───吩噻嗪能很好地穩定聚醚聚氨酯粘結劑，但卻促使硝酸酯分解。

2 、Effect of different stress on roots activity and nitrate reductase activity in Zea mays L.───不同逆境對玉米幼苗根系活力及硝酸還原酶活性的影響。

3 、We need to cut nitrate levels in water.───我們需要降低水中的硝酸鹽含量。

4 、Advances in studies on accumulation and leaching of nitrate in farming soil.───農田土壤硝酸鹽積累與淋失研究進(jìn)展。

5 、In many plants, including most tree crops, nitrate nitrogen does not usually occur in the leaves.───在一些植物中，包括絕大多數的木本作物，硝態(tài)氮并非經(jīng)常存在于葉片中。

6 、Degumming experiment was carried out with the ammonium salt and the nitrate as the nitrogen additive.───以銨鹽和硝酸鹽作為含氮添加劑進(jìn)行脫膠試驗。

7 、The standard solution is added lanthanum nitrate solution as much as the sample.───標準溶液也同樣品一樣加入相同量硝酸鑭溶液。

8 、The nitrate content in turnip was reduced,while soil organic matter content in the rhizosphere was signifi...───施用有機肥料蘿卜的硝酸鹽含量明顯下降,當季作物收獲后根際土壤有機質(zhì)含量明顯提高。

9 、Phenanthroline is used as indicator and ammonium ceric nitrate standard solution for titration in the determination.───以鄰-菲羅林為指示劑，用硝酸鈰銨標準溶液滴定的方法測定。

10 、Soil accumulated nitrate is positively related to the nitrogen balance value and negatively related to NUE.───一般情況下，氮素盈余值與氮肥用量呈正相關(guān)，與**肥用量呈負相關(guān)；

11 、D. To use nitrate as electron acceptor in the electron transport chain during respiration.───利用硝酸鹽作為呼吸作用中，電子傳遞鏈之電子接受者。

12 、Shen Q R,Tang L,Xu Y C.A review on the behavior of nitrate in vacuoles of plants[J].Acta Pedol.Sin.,2003,40(3):465-470.───[3]沈其榮,湯利,徐陽(yáng)春.植物液泡中硝酸鹽行為的研究概況[J].土壤學(xué)報,2003,40(3):465-470.

13 、Yes, and no more coffee or nitrates for you.─── 而且不能再攝入咖啡和硝酸鹽

14 、Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor.───固定床自養反硝化去除地下水中的硝酸鹽氮。

15 、Econazole nitrate in the microcapsule had a slower release rate than that in the suppository.───與栓劑相比，硝酸益康唑微膠囊釋放速度緩慢。

16 、Easily hydrolyze to produce basic bismuth nitrate.───易水解生產(chǎn)堿式硝酸鉍。

17 、Method: A total of 120 patients were divided into fluconazole group and miconazole nitrate suppository group averagely.───方法:將120例病人分為氟康唑組60例及硝酸咪康唑栓對照組60例。

18 、And the enhancement of nitrate reductase activity of plants brought about the acceleration of nitrogen assimilation.───提高硝酸還原酶活性，提高氮素的同化能力；

19 、Methods:SOD activity in the kidney was measured by nitrat coloration and MDA content by TBA method.───方法:SOD含量采用亞硝酸鹽顯色法,MDA測定采用硫代巴比妥酸(TBA)法。

20 、Methods The content of econazole nitrate in microcapsule was determined by HPLC.───方法高效液相色譜法測定微膠囊的含量；

21 、I caught up with a nitrate train, chugging along, its open wagons trailing a gauze of white mist.───有一列拉硝酸鈉礦石的火車(chē)隆隆前行，敞開(kāi)的車(chē)廂上吹起一陣白霧。

22 、Remobilization of nitrate in leaf vacuoles of crops is closely related to nitrogen use efficiency of crop.───作物液泡中硝酸根離子的再調動(dòng)和再利用與作物氮素高效利用關(guān)系密切。

23 、The nitrate form commonly dominates where liberal nitrogen fertilization is practiced.───施用足量氮肥的土壤，通常硝酸鈣占優(yōu)勢。

24 、To use nitrate as electron donor in the electron transport chain during respiration.───利用硝酸鹽作為呼吸作用中，電子傳遞鏈之電子提供者。

25 、Ingredients: Gelatin, potassium bromide, potassium iodide, and silver nitrate.───成份：凝膠（明膠），溴化鉀，碘化鉀，硝酸銀

26 、The method for the determination of the nitrate content in fresh vegetable by ultraviolet spectrophotometry is set up.───建立了紫外分光光度法測定蔬菜鮮樣中硝酸鹽含量的方法。

27 、It is presented that a new method directly producing product silver from waste silver nitrate solutions.───提出了一種從硝酸銀廢液中回收銀新方法,可直接得到成品銀。

28 、The thermal decomposition mechanism of ammonium nitrate and its admixture is reviewed.───對硝酸銨及其混合物的熱分解機理進(jìn)行了總結。

29 、When molybdenum is deficient, nitrate may accumulate to a toxic level in the plant.───當鉬不足時(shí)，硝酸鹽會(huì )積累在植物中達到毒害的程度。

30 、The researchers are not yet sure of the exact mechanism that causes the nitrate in the beetroot juice to boost stamina.───對于甜菜根汁中的硝酸鹽是如何增強耐力的確切機制，研究者還未得到定論。

31 、They are therefore preventively treated with a drop of a silver nitrate or of an antibiotic solution in each eye.───所以，出生時(shí)，醫生用硝酸銀制劑或抗生素溶液給他們滴眼，可以預防感染。

32 、Magnesium nitrate was used as the matric modifier.───方法簡(jiǎn)單、準確、快速。

33 、Urea and ammonium nitrate solutions are most commonly used for N fertigation.───尿素和硝酸銨溶液是最常用的灌溉施肥氮肥品種。

34 、In severe or refractory cases, cauterization of the individual lesions with nitrate has been used.───在嚴重或頑固**例中，個(gè)別的可用硝酸鹽燒灼。

35 、In this paper testing of nitrate content in water with a HACH DR/5000TM Spectrophotometer is reported.───摘要采用美國HACH公司最新推出的DR/5000紫外可見(jiàn)分光光度計，及其專(zhuān)用試劑測定水中硝酸鹽氮含量。

36 、Westerhoff P., J. James, “Nitrate removal in zero-valent iron packed columns”, Water Research, 37, 1818-1830(2003).───李明堂，元素鐵配合二氧化碳曝氣去除水中硝酸鹽，嘉南藥理科技大學(xué)環(huán)境工程學(xué)系，碩士論文(2004)。

37 、Nitrate leaching, although slightly higher under no tillage, is generally not a major pathway of loss in summer crops.───實(shí)施免耕的初期，氮的生物固定明顯，但隨著(zhù)時(shí)間的推延，這種作用逐漸消失，以至到了后期，與初期的情況正好相反。

38 、This paper puts forward some agricultural measures to decrease nitrate in vegetables.───本文提出了降低蔬菜硝酸鹽含量的若干農業(yè)措施。

39 、Applied these two polymers into ammonium nitrate as passivation additive, detected the changes o...───兩種聚合物對吸濕性都沒(méi)有提高,添加量對吸濕沒(méi)有影響,粘度低可以加快吸濕。

40 、Green leaf vegetable was one containing high nitrate.───從蔬菜種類(lèi)來(lái)看，葉菜類(lèi)的合格率普遍較低，2003年為45.5%，2004年為54.2%。

41 、Objective To determine the inhibition effects of silver nitrate on common respiratory pathogens.───摘要目的證實(shí)硝酸銀對常見(jiàn)呼吸道病原體具有抑制作用。

42 、L NMA and Phos inhibited the increases of nitrate or ET 1 respectively, and reduced their baseline levels.───L?NMA 和Phos 分別抑制血漿NO－3 或ET?1濃度異常升高及基礎分泌，短暫改善血流動(dòng)力學(xué)指標。

43 、This is an advanced hydromorphic carbon nitrate compound.─── 這是一種最新的水成碳的硝基化合物

44 、Huang C.P., H.W. Wang, and P.C. Chiu (1998), “Nitrate Reduction by Metallic Iron”, Water Research, 32(8), 2257-2264.───林偉宇(2004)，零價(jià)金屬(鐵與鋅)去除水中硝酸鹽氮之研究，臺北科技大學(xué)環(huán)境規劃與管理研究所碩士論文。

45 、PHASE DIAGRAM ANALYSIS AND ITS APPLICATION OF SODIUM NITRITE AND SODIUM NITRATE PRODUCTION.───亞硝酸鈉和硝酸鈉生產(chǎn)相圖分析及其應用。

46 、What kind of barbitals can be assayed by the potentiometric titration with silver nitrate?───哪些巴比妥藥物能用銀量法進(jìn)行含量測定？為什么？

47 、Distinguish using nitrate test strips: if P deficient, petiole sap should give high reading for nitrate.───使用硝酸鹽測試條來(lái)區別：如果缺**，葉柄體液應含較多的硝酸鹽。

48 、In recent years, the pollution of nitrate becomes more and more serious because of the overuse of chemical fertilizer.───摘要由于化肥的過(guò)度使用，造成地下水中硝酸鹽的污染日益嚴重。

49 、The nitrate vertical transport rule in farmland soil of Tai Lake area was studied.───摘要用模擬土柱和田間定期采樣的方法對太湖地區農田土壤中硝態(tài)氮垂直運移規律進(jìn)行了研究。

50 、They were able to nitrate methane to nitromethane.───他們能將甲烷硝化成硝基甲烷。

51 、Discussion is also made for the formation and evolution mechanism of sylvite nitrate.───探討了硝酸鉀鹽的形成演化機理。

52 、He argued that the controlling factor in eutrophication is not nitrate but phosphate.───他的論點(diǎn)是，富營(yíng)養化的控制因素不是硝酸鹽，而是**酸鹽。

53 、N2O is a gas released by ammonium nitrate, which is widely used as a fertilizer to increase crop yield.───N2O是由硝酸銨釋放出來(lái)的氣體,硝酸銨是一種廣泛使用的化學(xué)肥料用于增加農作物的產(chǎn)量。

54 、The nitrate concentration below the root absorption area was obviously higher than that in the root absorption area.───其中根系吸收區下的硝態(tài)氮含量明顯高于吸收區;

55 、The overall solid, rigidity, nitrate,fluoride and chloride and so on, have exceeded the national table-water standard.───大部分地區潛水中總固體、總硬度、硝酸鹽、氟化物、氯化物含量等已超過(guò)國家飲用水標準。

56 、I'm filling this section of pipe with ammonium nitrate solution.─── 這部分管道 我用硝酸銨填起來(lái)

57 、From the raw material cerium carbonate to the product ammonium ceric nitrate, the cerium total recovery is 95.61%.───從原料碳酸鈰到最終產(chǎn)物硝酸鈰銨,鈰的總收率為95.61%。

58 、Abstract : The surface chemical structure of activated carbon fibers (ACF) was modified by cerous nitrate.───摘要 ： 利用硝酸鈰銨對活性炭纖維進(jìn)行了化學(xué)改性。

59 、The valence of cation combined with nitrate had basically no influence on the nitrate vertical transport.───與硝態(tài)氮結合的陽(yáng)離子價(jià)數對硝態(tài)氮的垂直運移沒(méi)有影響。

60 、Nitrate is added to most cured meats.───大多數的腌肉里都加了硝酸鹽。

61 、First, pour the ammonium nitrate into a silver dish.─── 首先 把大量的硝酸銨 倒入一碟銀盤(pán)里

62 、Without these added nitrates, the plant couldn't survive.─── 缺少這些硝酸鹽 豬籠草就無(wú)法存活

63 、Detection of nitrate and nitrite in cooked meat with reversed high performance liquid phase chromatography.───反相高效液相色譜；鹵肉制品；硝酸鹽；亞硝酸鹽

64 、Study on Removal of Nitrate From Drinking Water by Immobilized Denitrifying Bacteria.───固定化反硝化菌去除水中硝酸鹽氮的研究。

65 、The quality of vegetables and influence of nitrate on health were evaluated based on the ADI value.───并以硝酸鹽日允許攝入量(ADI)值為基礎,對這些蔬菜作出質(zhì)量評價(jià)。

66 、Lanthanum nitrate hexahydrate p.A.───(硝酸鑭 六水 P.

67 、Objectives We research the change contents nitrate and nitrite of cabbage in different storage ways.───不同貯藏方式對小白菜中硝酸鹽、亞硝酸鹽的含量變化會(huì )產(chǎn)生影響。

68 、In this paper,the composition technics and technical requirement of cladding additives of ammonium nitrate are studied.───文章主要對包覆硝酸銨所選用材料的復合工藝及技術(shù)要求等進(jìn)行研究。

69 、One of the most controversial is sodium nitrate.─── 其中最具爭議之一的是硝酸鈉

70 、The contents of zinc nitrate and zinc dihydrogen phosphate thus could be obtained.───按理論方法分別求得**酸、**酸二氫鋅、硝酸鋅的含量。

71 、Finally, the mechanism of dezincification related to the SCC of brass in nitrate solution is discussed.───文中還討論了黃銅在亞硝酸鹽溶液中SCC過(guò)程的脫鋅機理。

72 、Rhoads F M.A comparison of ammonium and nitrate nitrogen for cigar wrapper tobacco[J],Agron.J.───李智勇,劉思英,丁一,等.氮肥種類(lèi)和形態(tài)對烤煙生育及產(chǎn)質(zhì)的影響[J].中國煙草,1991,(1):18-23.

73 、Nitrate of soda may be sown on pasture that does not eat off.───可以把硝酸鈉撒在牧草還沒(méi)有吃光的草地上。

74 、Determination of Nitrate in Soy Sauce by the Method of Decoloration with Active.───文摘活性炭脫色法測定醬油中硝酸鹽。

75 、Losses of Ca and Mg are accelerated by fertilizers which supply nitrate, sulphate and chloride .───在施用硝酸鹽、硫酸鹽和氯化物的情況下會(huì )加速鈣和鎂的損失。

76 、The nitrate content of radish, pachyrhizus, cabbage and greengrocery is much higher above the required limit.───其中白蘿卜、地瓜葉、大白菜、青菜等超標嚴重。

77 、So silver nitrate creates a flash of light.─── 所以是硝酸銀產(chǎn)生了那道光

78 、Nitrate in water is undetectable without testing because it is colorless, odorless, and tasteless.───如果不進(jìn)行測試,硝酸鹽在水里是察覺(jué)不到的,因為它是無(wú)色、無(wú)氣味及無(wú)味道的。

79 、This paper briefly presents determination of nitrate in water using ultraviole spec-tophotometric .depend .correctness.───本文簡(jiǎn)單介紹利用紫外吸光光度法快速測定水中硝酸鹽,方法可靠、準確。

80 、The restraining effects of Dicyandiamide (DCD) on nitrate accumulation in vegetables were carried out in pot-test.───本文就雙氰胺對蔬菜硝酸鹽積累抑制作用進(jìn)行了盆栽試驗。

81 、Denitrification The chemical reduction of nitrate by soil bacteria.───反硝化作用，脫氮作用：通過(guò)土壤細菌還原硝酸鹽的化學(xué)反應。

82 、"Under favorable conditions the ammonium ion is converted to nitrate.───在適宜條件下，銨離子轉化為硝酸鹽離子。

83 、Effects of NPK Ratio in Fertilization on Yield and Nitrate Content of Radish.───NPK肥不同配比對蘿卜產(chǎn)量及硝酸鹽含量的影響

84 、All right, well, I found no nitrates, so I don't know what set him off.─── 但我沒(méi)找到任何硝酸鹽 所以我不知道他是怎么爆炸的

85 、And back to square one with no more ammonium nitrate.─── 我們就回到了原點(diǎn) 還沒(méi)有硝酸銨了

86 、And compared to Urea, OM was better in the control over rape's nitrate accumulation.───與施用尿素比較，施用有機肥有利于控制油菜的硝酸鹽累積；

87 、My condition is manageable with nitrate medication.─── 我的病情可以通過(guò)硝酸鹽藥物加以控制

88 、Besides the removal ratios of nitrate and nitrite in column A were higher than column B.───另外柱A對硝酸鹽氮和亞硝酸鹽氮的去除效果也優(yōu)于柱B。

89 、Appling only nitrogen manure was sure to cause accumulation of nitrate easily.───單施氮肥容易導致硝酸鹽的大量積累。

90 、Title： The Effect of Silver Nitrate on Genetic Transformation in White Mulberry ( Morus alba L.───關(guān)鍵詞：桑樹(shù);遺傳轉化;根癌農桿菌;硝酸銀

no3-在配體中怎么念？

no3-在配體中讀作“nitrate”，其中“no3”代表一種陰離子，即硝酸根離子，它通常與其它離子或分子形成配合物。在配位化學(xué)中，配體是一種可以捐贈一對或多對電子對形成配合物的化學(xué)分子或離子，而no3-通常是這樣的一個(gè)配體之一，它的化學(xué)結構中含有一個(gè)氮原子和三個(gè)氧原子，帶有一個(gè)負電荷。因此，在化學(xué)術(shù)語(yǔ)中，no3-可以被稱(chēng)為硝酸根配體。為確保正確的配位，了解并正確連讀每個(gè)元素的名稱(chēng)和符號對于理解配位化學(xué)中的配體非常重要。

no3-在配體中怎么念？

配位體中，當NO2在內界時(shí)候讀作硝基，NO3在外界時(shí)候讀作硝酸根。