nitrogen的例句大全

Total Acid and Amino Acid Nitrogen Prediction of Chinese Sauce Using Near Infrared Spectroscopy

酱油中总酸和氨基酸态氮成分的快速检测及研究

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What calls urea nitrogen ( BUN ) on the low side? What treats plan?

什么叫尿素氮 ( BUN ) 偏低? 有什么治疗方案?

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The central Cu~ ⅱ atom is penta-coordinated by four nitrogen donors of the pyridine rings of two DPQ and an oxygen atom of the perchlorate, and the coordination geometry of Cu~ ⅱ could be considered as an ideal square-pyramidal environment.

中心Cu离子分别与两个DPQ配体上的4个吡啶氮原子以及高氯酸根上的一个氧原子配位，其配位几何构型为理想四方锥。

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This device consists of silic gel column, activated charcoal column, flowmeter, conical flask, U-tube, nitrogen jar, air pump and the connected tubes.

该提取装置简单，由硅胶柱、活性碳柱、流量计、锥形瓶、U形管、液罐及各种连接管构成，容易组装。

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The dynamics variation of nitrogen, phosphorus was studied in wheat rhizosphere in alkali gray desert soil.

本文研究了碱化灰漠土中小麦根际土壤中氮 、 磷元素及其在不同生长期根际和非根际土壤中的动态变化.

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What is the cost of using nitrogen fertilizer on a rice crop?

水稻使用氮肥的成本是什么?

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Utilization efficiency of nitrogen fertilizer and Kalium were enhanced.

促进番茄对氮和钾的吸收.

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The impact of nitrogen fertilizer work on plant physiology indicators.

氮肥对苗木生理指标的影响.

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The effect of potassium increased with increasing yield and nitrogen fertilizer.

钾肥效应随着产量和施氮量提高而增大.

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The yield increased with certain nitrogen fertilizer.

适量增施氮肥使辣椒产量增加.

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Sky-chairman the boardthe International Gang said the time, phosphate, nitrogen fertilizer and some will Shouchu.

云天化国际董事长李如岗当时也表示, 磷肥 、 氮肥和复合肥都会收储一些.

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So the nitrogen fertilizer became one of the limiting factors which control the yield.

所以,土壤中氮肥的施用成为控制高产的主要因素.

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Howerver, if too much nitrogen fertilizer applied into the soil, it will result some problems.

但是随着氮肥施用量的增加,土壤过多累积的硝态氮又导致了环境污染方面的问题.

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Cryogenic CVN impact study of high nitrogen stainless steels

高氮奥氏体钢的CVN低温冲击断裂研究

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The study of carbon nitrogen bonds in the CNx film by FTIR.

用傅里叶变换红外光谱仪，研究CNX薄膜中C和N的键合情况。

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The effect of basic nitrogen compound on the CGO cracking properties

碱性氮化物对焦化蜡油裂化性能的影响

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Saturated hydrocarbons content of CGO been increased by about 10 percent points and the nitrogen content decreased significantly after solvent refining.

焦化蜡油经溶剂精制后，饱和烃含量提高10个百分点左右，氮含量明显降低。

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The effect law which is the mass fraction change of basic nitrogen compound of CGO for the distribution of cracking products and the feedstock conversion was studied.

研究了焦化蜡油中碱性氮化物质量分数w（Nb）的变化对裂化产品的分布及原料转化率的影响规律。

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With increase of levels of nitrogen application, invert sugar, content of K, Na, a-N and impurity index raised in roots, while sucrose content and recoverable sugar content decreased.

根转化糖、K、Na、α&氨态氮含量和杂质指数随施氮水平增加而提高，而蔗糖含量、可回收糖量则随之下降。

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The adhesive has high cohesive strength , low nitrogen content and low viscosity.

该粘结剂具有粘结强度高、低氨、低粘度等优点.

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