Blowing can take off the ammonic nitrogen efficiently, the rate of removing the ammonic nitrogen reaches 90%.

實(shí)驗(yàn)結(jié)果表明，采用吹脫法能有效去除氨氮，控制PH在7.5左右，氨氮去除率可達(dá)90%以上。

The orthogonal tests showed: the effectiveness of the factors on COD removal and ammonic nitrogen removal are characterized as follows: hydraulic load> the ratio of gas and water> the concentration of organic matter.

正交試驗(yàn)的結(jié)果表明：各因素對(duì)COD去除效果和氨氮去除效果的影響大小依次為：水力負(fù)荷>氣水比>進(jìn)水濃度。

The experimentation inspected the infection of hydraulic load, organic load, ammonic nitrogen load, the ratio of gas and water, the height of filling to removal efficiency of COD and ammonic nitrogen based on the self-confected water.

本試驗(yàn)以自配生活污水為試驗(yàn)用水，考察了水力負(fù)荷、進(jìn)水有機(jī)負(fù)荷和氨氮負(fù)荷、氣水比、填料層高度對(duì)曝氣生物濾池處理COD和氨氮效果的影響。

Zn and Mo nutrition could also increase protein and nuclear acid contents and NR activity, but decrease nitric nitrogen ( NO3-) and free ammonic acids contents ( FAA) and RNase activity in leaves.

鋅鉬營(yíng)養(yǎng)還可提高葉片蛋白質(zhì)、核酸含量以及硝酸還原酶（NR）活性，并降低游離氨基酸、NO3~-含量和核糖核酸酶（RNase）活性。

There were no significant differences on concentrations of total nitrogen, ammonic nitrogen, urea nitrogen and protein nitrogen in rumen fluid among the treatments ( P> 0.05).

添加YC，對(duì)瘤胃液總氮、氨氮、尿素氮及蛋白氮濃度無顯著影響（P>0.05）。

This article reveals reasons of damages on ammonic probe in environmental monitoring apparatus.

文章揭示了造成環(huán)境監(jiān)測(cè)儀器的氨氣敏電極損壞的原因,提出了延長(zhǎng)其使用壽命的方法.

There were no significant difference on pH value, concentration of total nitrogen, ammonic nitrogen, urea nitrogen and protein nitrogen in rumen fluid of sheep among the treatments ( P> 0.05).

全飼糧顆粒料中添加YC，對(duì)綿羊瘤胃液pH值、瘤胃液總氮、氨態(tài)氨、尿素氮和蛋白氮的濃度均無顯著影響（P＞0.05）。