查询词典 ammoniacal nitrogen
- 与 ammoniacal nitrogen 相关的网络例句 [注：此内容来源于网络，仅供参考]
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DETERMINATION OF AMMONIACAL NITROGEN CONTENT IN THE PRESENCE OF OTHER SUBSTANCES WHICH RELEASE AMMONIA WHEN TREATED WITH SODIUM HYDROXIDE.
在氢氧化钠作用下产生的氨的其它游离物质中的氨型氮含量的测定。
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The research results indicated that the automatic Kjeldahl apparatus method was an accurate and reliable method for determination of ammoniacal nitrogen in silage.
研究结果证明，自动凯氏定氮仪法是一种准确可靠的青贮饲料中氨态氮检测方法。
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The interface reaction between the ammoniacal nitrogen and iron and steel melt is simulated.
模拟了氨氮与铁钢熔体之间的界面反应，实验研究了在不同条件下的铁钢液吸氮的热力学、动力学过程。
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Thioglycolic acid-capped CdTe quantum dots were prepared by hydrothermal method and used to the determination of ammoniacal nitrogen.
本研究在水相中合成了高质量的巯基乙酸包被的CdTe量子点。
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Ammoniacal nitrogen(NH4-N) is the major form in paddy soil.
铵态氮是水稻土主要氮形态。
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The main reaction mechanisms are illustrated in determination of ammoniacal nitrogen by nessler's reagent colorimetric method, six common problems about the method are discussed and solution methods are summarized in this paper.
阐述了纳氏试剂比色法测定氨氮实验中涉及的各反应过程原理，对实验中常见的6个问题分别作了探讨，提出了解决办法。
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A yellow colour indicates the presence of ammoniacal nitrogen.
若出现黄色即表示有氨态氮存在。
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Removal of high concentration of ammoniacal nitrogen discharged in rare earth production process by VMD is basically studied in this paper, and VMD can achieve the purpose of ammoniacal nitrogen removal and reuse of recovered ammonia at the same time.
进行了减压膜蒸馏法处理含高浓度氨氮的稀土冶金所排废水的基础研究，该法可达到脱除废水中高浓度氨氮及回收氨回用于生产过程的目的。
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The combined application of strains ZW38 and ZL5 could effectively degrade the ammoniacal nitrogen in marineculture wastewater into the gaseous nitrogen with the poisonless and harmless in the environment.
结论］将ZW38和ZL5联合应用可以有效地将海水养殖废水中的氨态氮降解成为对环境无毒无害的气态氮。
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The effects of removal of organic nitrogen by different ammonibacterium were compared and the scale to the quantity of organic nitrogen which consumed by ammonibacterium is the quantity of ammoniacal nitrogen which is produced.
结果表明，芽孢杆菌属、假单胞菌属为人工湿地中氨化细菌的优势菌属；氨化细菌-1、氨化细菌-2及氨化细菌-5对有机氮的去除效果相对较好，分别达到46.2%、49.4%和52.6%。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。