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1)  specific denitrification rate
比反硝化速率
1.
The results from sodium acetate feeding experiment show the highest maximum specific denitrification rate(MSDR),which is 6.
结果表明,乙酸钠为碳源时的最大比反硝化速率(maximum specific denitrification rate,MSDR)最高,达6。
2)  specific nitrification rate
比硝化速率
1.
The results indicated that the nitrifiers in conventional cultures was sensitive to salinity and the specific nitrification rate decreased 86% at the salt content of 10.
0g/L时,污泥比硝化速率降低86%;通过逐步提高试验水的NaCl浓度对活性污泥进行长期驯化,可以驯化出耐盐硝化菌,耐盐污泥的比硝化速率接近于常规活性污泥的比硝化速率;适应于某NaCl浓度的耐盐硝化菌在受到盐度冲击时,NaCl浓度突然增加会对其产生更强的抑制作用。
3)  denitrification rate
反硝化速率
1.
The distribution of denitrification rate in summer in the North Yellow Sea was measured using the acetylene inhibition technique.
探讨近海氮的循环机制,采用乙炔抑制法和现场静态箱法对北黄海夏季局部海域的反硝化速率进行了研究,该海域反硝化速率在2。
2.
The experiment,adopting CSTR(continuous stirred tank reactor),through measuring the nitrification and denitrification rate as well as the phosphorus' releasing and adsorbing rates at different temperatures and pH conditions,summarizes the effects of temperature and pH on the biochemical reaction rate of activated sludge.
试验表明,硝化和反硝化速率随温度的升高而加快。
3.
The variation of denitrification potential and denitrification rate after addition of external carbon sources through SBR reactor intermittent test was studied.
通过SBR反应器间歇试验,研究了投加外碳源后系统的反硝化潜力和反硝化速率的变化。
4)  denitrification rate C/N
反硝化速率C/N
5)  denitrification rate constant
反硝化速率常数
1.
This thesis aimed at studying whether adding harvest plant can enhance the effect of the denitrification, which uses denitrification rate constant to quantify.
本论文旨在研究香蒲枯叶的投加能否强化潜流人工湿地系统反硝化效果并以反硝化速率常数量化表征强化效果。
6)  specific rate
比气化反应速率
补充资料:比反应速率
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性质:又叫反应速率常数。通常化学反应速率方程式用物料浓度的幂函数表示时,其比例常数称比反应速率。其意义为当各物料浓度皆为1单位时的反应速率。一般来说,当温度一定时,比反应速率为常数。

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