在水中有氨的迹象。
氨是氮基，化肥的原料。
Ammonia is the feed stock to make nitrogen-based fertilizers.
氨是无色并有强烈气味的气体。
或许是因为他们不能穿的氨纶。
免费新池塘，氨清除剂，自然清晰，色泽池塘水的治疗方法。
FREE New Pond, Ammonia Remover, Natural Clear, and Pond Shade water treatments.
氨曾是一个较难合成的基本化工原料。
Ammonia has been one of the more difficult basic chemicals to synthesize.
口中有氨味：要格外注意肾脏的健康。
Mouth odor of ammonia: should pay special attention to the health of the kidney.
如何有效地去除废水中的氨氮是水污染防治界研究的重点和难点之一。
How to achieve high removal rate of ammonium is the emphasis to researchers.
氨是大气中重要的碱性微量组分。
Ammonia is an important basic trace constituent in the atmosphere.
药物流产与甲氨蝶呤和米索前列醇是有效的，超过90 %的时间。
A medical abortion with methotrexate and misoprostol is effective over 90% of the time.
目的评价氨甲苯酸注射液的安全性。
Objective To study the security of Aminomethylbenzoic acid Injection.
目的探索血氨与便秘的关系及治疗方法。
Objective To study the relationship between blood ammonia and constipation and the therapy.
如果可能我们也想参观中国的氨纶生产厂。
经济有效地控制氨氮废水污染是当前面临的重大课题。
Economical and effective control of pollution by ammonia-nitrogen waste water is a vital problem currently.
因为有这么多其他安全有效的药物，头孢氨苄最好避免。
Because there are so many other safe and effective medications, cephalexin is best avoided.
结论头孢羟氨苄是一种治疗细菌感染性皮肤病安全有效的药物。
Conclusion Cefadroxil is a safe and effective agent in the treatment of bacterial dermatoses.
合成氨过程的脱碳系统一个高能耗的化工单元操作。
Carbon dioxide removal system of ammonia synthesis process is a high energy consumption unit operation.
目的探讨氨甲酰胆碱对完整动物心脏心室复极的影响。
Aim To investigate the effect of carbachol on ventricular repolarization in an intact animal heart.
氨苯砜是治疗的首选药物。
这个新工厂的规模是日产30吨合成氨。
The new plant was to have a capacity of 30 tons of ammonia per day.
提出了对含氨循环水行之有效的杀菌方案。
An effective bactericidal project to treat circulating water that contains ammonia has been put forward.
发光氨是在发光棒中所发现的化学品之一。
确定了氨二次中和的工艺。
要纺制高质量的氨纶包芯纱其操作方法也极为重要。
The operation method is also important to spinning corn-spun yarn of high quality polyurethane.
工程上所采用的处理工艺和方法对焦化废水的处理效果还不能令人满意，尤其是氨氮。
Traditional methods and technologies can not make a satisfied result, especially for ammonium-nitrogen removal.
浓缩倍数的控制以及有机物浓度、氨氮浓度都是污水回用中的关键因素。
The control to condense multiple, organism and NH4-N are the key factors.
研究成果可为沸石法处理含氨氮废水的进一步研究提供一定的理论依据。
Those results can afford the theoretical foundation for development of the treatment technology by...
研究成果可为沸石法处理含氨氮废水的进一步研究提供一定的理论依据。
Those results can afford the theoretical foundation for development of the treatment technology by...
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