nitrates是什么意思_nitrates的意思_nitrates的翻译_nitrates怎么读_nitrates的音标_nitrates的发音_nitrates翻译器_nitrates的短语_nitrates速记技巧_nitrates的近义词_nitrates的反义词_nitrates的双语例句

1、

Results showed that carbonyl compou nds , organic nitrates , HCOOH and CO, were formed.

结果表明,产物中主要有羰基化合物、硝酸酯或过氧硝酸酯、甲酸(HCOOH)及CO等.

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2、

NASA scientists said Tuesday the Curiosity Mars rover found nitrates in Martian rocks. Nitrates are compounds that contain nitrogen, an element essential for life.

美国航空航天局的科学家们星期二说，火星探测器好奇号在火星岩石中发现了硝酸盐。硝酸盐中含有氮，而氮是维持生命的必要元素。

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3、

NASA scientists said Tuesday the Curiosity Mars rover found nitrates in Martian rocks.

美国航空航天局的科学家们星期二说，火星探测器“好奇号”在火星岩石中发现了硝酸盐。

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4、

Nitrates are most commonly used medicines to treat angina.

治疗心绞痛最常用的药物就是硝酸盐.

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5、

Our water supply is becoming polluted with nitrates.

我们的水源正受到硝酸盐的污染.

《简明英汉词典》

6、

Utilizing the redox reaction of respective metal nitrates and urea, the long afterglow phosphors of CaAl_2O_4: Eu~ ( 2+), Nd~ ( 3+) was composed by combustion synthesis.

利用硝酸盐和尿素的氧化还原反应，通过燃烧合成法在较低的温度下合成了蓝紫色长余辉发光材料CaAl2O4：Eu~（2+），Nd~（3+）。

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7、

Nitrates leach from the soil into rivers.

硝酸盐由土壤渗入江河。

《牛津高阶英汉双解词典》

8、

Springs and rivers that drain into lakes carry dissolved nitrates and phosphates

流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。

《柯林斯高阶英汉双解学习词典》

9、

Complexation Thermodynamics of Bis ( crown ether) s V. Intramolecular Sandwich Complexation of Light Lanthanoid Nitrates with Bis ( benzo-15-crown-5) in Anhydrous Acetonitrile

双冠醚配位作用的热力学性质Ⅴ.双（苯并-15-冠-5）与稀土（Ⅲ）硝酸盐在无水乙腈溶液中分子内夹心配位作用

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10、

In weak acid 40 ℃ Lanthanide nitrates of low density in environment kill bacterium effect better.

在弱酸,40℃的环境中低浓度的稀土硝酸盐的杀菌效果较好.

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11、

If irregularities are found evidence of myocardial ischemia, the application of nitrates, such as drug treatment.

一旦发现有心肌缺血的证据, 即应用硝酸酯类等药物治疗.

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12、

permissible levels of nitrates in water

水中硝酸盐含量的容许度

《牛津高阶英汉双解词典》

13、

Nitrates are used as preservatives in food manufacture...

硝酸盐在食品加工业中被用作防腐剂。

《柯林斯高阶英汉双解学习词典》

14、

This is a generally known method for obtaining phenylnitromethane from benzyl cyanide. Nitrous esters can react with alkyl peroxides to yield alkyl nitrates.

从苯乙腈制取苯基硝基甲烷就用这个方法。亚硝酸酯与过氧化烷基反应，得到烷基硝酸酯。

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15、

We use an ion chromatograph ( reagent free ) to test for nitrates, calcium and strontium.

我们采用离子色谱仪 ( 试剂免费 ) 测试硝酸盐, 钙,锶.

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16、

When this new type of cover turns into waste , it forms nitrates.

手机罩降解时生成硝酸盐.

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17、

Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.

流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。

《柯林斯高阶英汉双解学习词典》

18、

The soil is enriched with nitrates.

土壤里施了硝酸盐肥料.

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19、

Measurement of serum nitrites/ nitrates ( NO2-/ NO3-)

血清亚硝酸盐/硝酸盐（NOZ祝03一）测定制备血清样本，采用氯化钒还原法检测血清中N仇一加仇一含量以反应NO含量的改变。

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20、

Nitrates are used as preservatives in food manufacture.

硝酸盐在食品加工业中被用作防腐剂。

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21、

Other microbes break the organic matter down into nitrates, which the roots of plants can use.

另一些微生物把这种有机物分解成植物根系可以利用的硝酸盐.

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22、

Nitrates are used as preservatives in food manufacture

硝酸盐在食品加工业中被用作防腐剂。

柯林斯高阶英汉双解学习词典

23、

As they eat the nitrates they form nitrites as an intermediate chemical byproduct.

当他们吸收这些硝酸盐的时候,会形成一种可以成为副产物的亚硝酸盐的中间产物.

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24、

Under anaerobic conditions nitrates and nitrites are both reduced by a process called denitrification.

在厌氧条件下,硝酸盐和亚硝酸盐通过脱硝作用被还原.

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25、

Nitrates are used as fertilizers in agriculture.

硝酸盐在农业上用作肥料.

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26、

German synthetic nitrates knocked out Chilean nitrate mining after 1920.

1920年以后,德国合成硝酸盐给了智利硝石开采当头一棒.

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27、

Nitrates are chemicals that occur naturally in water and the soil.

硝酸盐是水和土壤中自然存在的化学物质。

《柯林斯高阶英汉双解学习词典》

28、

Nitrous esters can react with alkyl peroxides to yield alkyl nitrates.

亚硝酸酯与过氧化烷基反应,得到烷基硝酸酯.

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29、

For those who have high blood pressure, it would help to increase consumption of kale, spinach, beets and beetroot juice, which are rich in nitrates.

对于高血压患者，多摄入羽衣甘蓝、菠菜、甜菜和甜菜根汁等富含硝酸盐的食物是有好处的。

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30、

high levels of nitrates in drinking water

饮用水中的大量硝酸盐

朗文当代高级英语词典第6版