查询词典 denitrify

The strain could denitrify sodium nitrate in aerobic environment and nitrify in the culture media with sodium acetate as carbon source and ammonium sulfate as nitrogen source , as well as acetamide as the sole carbon and nitrogen sources .

该菌株以硝酸钠为氮源时能进行好氧反硝化作用；以乙酸钠和硫酸铵分别为碳源和氮源能进行异养硝化作用，能以乙酰胺为唯一碳源和氮源进行生长。

The development of modern molecular approaches independent of culture enables the accurate and comprehensive study of denitrify .

现代非培养分子技术的发展使得对反硝化微生物进行原位，准确，全面的研究成为可能。

Nitrite is more efficient and quick to denitrify and accumulate phosphorus when it is used as electronic acceptor.

Nitrite之间是更加高效率和快去掉和积累磷的氮气，当它使用作为电子接受器时。

It will denitrify the unwanted excess protein in the kidneys.

肾脏将会把多余的蛋白质加以分解。

The anoxic cells will denitrify the nitrate and nitrite, they provide good sludge for anaerobic cells.

缺氧池在系统中起反硝化脱氮和为厌氧池提供良好污泥的作用。

Nitrite is moreefficient and quick to denitrify and accumulate phosphorus when itis used as electronic acceptor.

Nitrite之间是更加高效率和快去掉和积累磷的氮气，当它使用作为电子接受器时。

Strain H1 could denitrify under shallow shaking conditions as well as in the initial atmospheric oxygen concentration ranging from 0~21%.

在150 mL的培养液中，连续以2 L/min的速率通气， H1依然能够反硝化，但是更高的通气速率则反硝化停止。16S rDNA序列分析表明，菌株H1与Ralstonia taiwanensis相似性达98%。

Denitrify condition of strain Mc32 was optimized through orthogonal design experiment, and denitrogenation rate of post-optimized strain was 74 %. Several passages experiment indicated that genetic stability of the strain was better.

采用正交设计实验优化Mc32菌株的脱氮条件，优化后的菌株脱氮率达到74 %，多次传代实验表明该菌株遗传稳定性较好。

Under the conditions of NO3(superscript -), two groups of DPAO existed and dominated in the system (40%~61% of VSS), namely DPAO35 and DPAO5, and they were able to denitrify NO2(superscript -) and NO3(superscript -) or NO3(superscript -) only as respective electron acceptor.

在NO3条件下，系统中存在2类DPAO：DPAO35（以NO2或NO3为电子受体）和DPAO5（以NO3为电子受体）；作为系统的优势功能菌，DPAO占总VSS的40%~61%。

Denitrifying phosphorus removal bacteria is a kind of bacteria that can release phosphorus under anaerobic condition and take up phosphorus under anoxic conditions while simultaneous denitrify nitrate or nitrite.

反硝化聚磷菌是一类能够在厌氧状态下释磷，缺氧存在硝酸盐NO3(上标-或亚硝酸盐NO2(上标-的情况下聚磷，并同时反硝化的聚磷菌。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。