英语释义

• a water solution of ammonia

• a pungent gas compounded of nitrogen and hydrogen (NH3)

片语

ammonia oxidation氨的氧化

anhydrous ammonia[无化] 无水氨

ammonia water[无化][肥料] 氨水

ammonia gas氨气

ammonia stripping氨的气提

ammonia washer洗氨器

ammonia compressor[机] 氨压缩机

ammonia nitrogen氨氮；[无化] 氨型氮，氨基氮

ammonia generator氨发生器

acetaldehyde ammonia乙醛合氨

free ammonia游离氨

ammonia condenser[制冷] 氨气冷凝器

liquid ammonia[化学] 液氨

ammonia monooxygenaseAmmonia monooxygenase (, AMO) is an enzyme, which catalyses the following chemical reaction

ammonia solution[无化][肥料] 氨水；氨溶液；阿莫尼亚溶液

ammonia synthesis氨合成；[化工] 氨合成法

ammonia plant[植] 氨植物

ammonia synthesis catalyst氨合成催化剂

aqua ammonia[无化][肥料] 氨水

aqueous ammonia[无化][肥料] 氨水；氢氧化铵

ammonia poisoningSchematic representation of the flow of Nitrogen through a common aquarium.

ammonia dissociator氨离解器

英汉例句

• the crew also will switch out a gyroscope on the station’s truss, install a spare ammonia storage tank and retrieve a japanese experiment from the station’s exterior.

  宇航员同样将断开空间站桁架上的回转仪，安装另一个氨气储藏罐，并在舱外重新进行一个曾经由日本人进行过的实验。

• dilute the ammonia with water before you use it.

  使用氨之前用水稀释它。

• the insects generally produced less methane, nitrous oxide and ammonia both per unit of body mass and per unit of mass gained than pigs or cattle.

  通常情况下，同猪和牛相比，每单位体重或增加每单位体重，昆虫产生更少的甲烷、一氧化氮和氨气。

• it uses no toxic cleaning agents like ammonia or formaldehyde, and checks the allergies of clients and their pets to avoid using materials that might aggravate those conditions.

  她从不使用氨水或者甲醛之类的有毒洗涤剂，并仔细询问客户和他们的宠物的过敏癥病史，以避免使用加剧他们癥状的材料。

• to further confirm their results, the researchers grew bacterial colonies near wells filled with a solution of ammonia and found the same slime gradient.

  为了进一步确认这一实验结果，研究人员在孔附近充满氨溶液的培养基种培养细菌菌落，发现了同样的粘液梯度。

• noting this, the experimenters deduced that ammonia was the airborne molecule to which the bacteria were responding.

  正是注意到这点，研究人员推测细菌可能是对氨这种气体分子产生了回应。

• he proposes that for bacteria living in a dry environment, where molecules could not easily diffuse between colonies, airborne ammonia could serve as an important indicator of nitrogen sources.

  他认为，对于身处干燥环境中的细菌来说，分子不易在菌落之间进行扩散，而空气中的氨就可以作为一重要的营养源的指示信息。

• discovery is delivering a new astronaut sleeping quarters, an ammonia tank and a gyroscope for the space station.

  「发现」号将为空间站送去一个新的宇航员睡觉舱，一个氨水箱和一个回转仪。

• buy some squeegees, a brush and rags, a pail with rollers attached, and some some ammonia and vinegar.

  买一些橡皮扫帚，一个刷子，一些破布，一个配有滚筒的木桶，以及一些氨水和醋。

• in addition, the astronauts installed a backup ammonia jumper cable between the port 4 and 5 trusses of the station and transferred a power and data grapple fixture from the shuttle to the station.

  另外宇航员们还安装了一个空间站4号端口和5号端口之间的氨跨接电缆备件，并且将一个发动机和数据绑缚设备从航天飞机转移到空间站上。