查询词典 ammonia process

The barium titanate power with size 60~90 nm was prepared at 200~280℃×4h, using barium hydroxide and titanium tetrarchloride as the resources of Ba and Ti, ammonia as mineralization reagent.

采用氢氧化钡和四氯化钛作为钡源和钛源，氨水作矿化剂，在200~280℃保温4h条件T合成粒径为60~90nm钛酸钡粉体。

Again, a barrier layer 111 is formed by discharge treatment in ammonia.

另外，势垒层111由氨中放电处理形成。

The results reveal that the biofilter media is protected from basification by removal of most ammonia and nicotine in the modular scrubber.

结果表明，由于在组合式洗涤塔中的大部分的尼古丁和氨气被去除，避免了生物滤池填料的碱化。

Made by gutting a Greenland or Basking shark and then fermenting it for two to four months, hakarl is an Icelandic food that reeks with the smell of ammonia.

所作的卡廷1格陵兰或姥鲨，然后发酵有2至4个月， hakarl是冰岛的食物reeks与氨的气味。

Bayberry nuts contained in the cyanide-ammonia type, fat, oil also inhibit cancer cells.

杨梅果仁中所含的氰氨类、脂肪油等也有抑制癌细胞的作用。

The high ammonia-nitrogen to be discharged from the kidneys, so eat dead crabs is very detrimental to the kidneys.

高氨氮是由肾脏排出，所以吃死螃蟹是非常有害的肾脏。

Physiological acid ammonia acid urine symptoms can be subdivided into more than 20 kinds of types.

对病理性氨基酸尿症的病因进行了综合性分析，特别是遗传因素造成的氨基酸代谢缺陷。

Recent research suggests that paper pulp beddings may allow very high concentrations of ammonia to build up in cages, especially those with little ventilation.

最近的研究表明，纸浆可能会在笼内聚集高浓度的氨气，尤其是那些不好通风的笼子。

The feature of orientating injection column tray and application situation of benzol stripper and ammonia stripper in the coking industry are described.

摘 要：介绍了导向喷射塔盘的特点及导向喷射塔盘在焦化行业脱苯塔和蒸氨塔的使用情况。

Ammonium bichromate:Salt formed by neutralising chromic acid with ammonia.

重铬酸铵：氨与铬酸中和所产生的盐。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。