氨态氮

Nitrite bacteria

亚硝化细菌

[摘要]采用正交法建立了由栅藻(Scencdesmus obliquus)、小球藻(Chlorella vulgans)、亚硝化细菌(Nitrite bacteria)、硝化细菌(Nitrate bacteria)组成的复合藻-菌净化系统去除氨态氮和亚硝酸态氮的最优化模型,确定了单胞藻与细菌的最优化数量配比关系,

Noe

生物反应池出水硝态氮浓度

Na--生物反应池中氨氮浓度; | Noe--生物反应池出水硝态氮浓度; | △XVSS--排除生物反应池系统的生物污泥量;

ammonia photolysis

氨光解

"ammonia nitrogen; ammoniacal nitrogen","氨[态]氮" | "ammonia photolysis","氨光解" | "ammonia poisoning ","氨中毒"

ammoniacal nitrogen

氨态氮

施氨器 Ammonia applicator | 氨水 Ammonia liquor,Aqua ammonia | 氨态氮 Ammoniacal nitrogen

Rhodospirillum rubrum

深红红螺菌

然而,光照对该菌的光合作用是必需的;光不是对其行固氮作用的固氮酶活性是个限制因素;就深红红螺菌(Rhodospirillum rubrum)而言,一种突变株固氮酶活性不受氨存在的影响,也就是说,氨态氮存在下该菌照样继续固氮产氢.

ammonia liquor

氨液

"ammonia gas cell","氨电池" | "ammonia liquor","氨液" | "ammonia nitrogen; ammoniacal nitrogen","氨[态]氮"

Ammonia liquor,Aqua ammonia

氨水

施氨器 Ammonia applicator | 氨水 Ammonia liquor,Aqua ammonia | 氨态氮 Ammoniacal nitrogen

ammonia nitrogen

氨<态>氮

"氨冷凝器","ammonia condenser" | "氨态氮","ammonia nitrogen" | "氨冷却系统","ammonia refrigeration system"

Ammonia nitrogen concentration

氨态氮浓度

氨制冷系统:refraction system using ammonia | 氨态氮浓度:Ammonia nitrogen concentration | 苯丙氨酸解氨酶:Phenylalanine Ammonia-lyase

ammonia nitrogen level

氨氮水平

ammonia nitrogen ==> 氨氮,氨基氮,氨态氮,氨型氮,亚胺型氮 | ammonia nitrogen level ==> 氨氮水平 | ammonia oil ==> 氨压缩机润滑油,氨油

cargo liner route：货运航路

virtually 现实上 | cargo liner route 货运航路 | terminal 口岸

windpipe：气管

百日咳是由细菌生成的毒素(poison)侵入气管(windpipe)和肺部,从而引起炎症以及黏液分泌物的堆积. 百日咳的症状特点是在一段痉挛性的咳嗽之后,伴随着患者由于用嘴呼吸而产生的一声响亮而刺耳的喘息(whoop)而结束. 百日咳常见于两岁以下的儿童.