| 1. | The use of sulfates and carbon dioxide requires strictly anaerobic conditions .
使用硫酸盐和二氧化碳时，需要严格的厌氧条件。 |
| 2. | Under anaerobic conditions nitrates and nitrites are both reduced by a process called denitrification .
在厌氧条件下，硝酸盐和亚硝酸盐通过脱硝作用被还原。 |
| 3. | All are inoffensive as opposed to products of methane, carbon dioxide formed under strictly anaerobic conditions .
这些都没有毒性，这与严格地在厌氧条件下形成的甲烷、二氧化碳的情况相反。 |
| 4. | Soil quality - guidance on laboratory testing for biodegradation of organic chemicals in soil under anaerobic conditions iso 15473 : 2002
土质.厌氧条件下土壤中有机化合物生物降解性实验室试 |
| 5. | For massive culture , a 10 - liter high - pressure reactor was employed to perform the fermentation under absolutely anaerobic conditions for 52 hours
大量培养则采用10升的高压釜，在严格的厌氧条件下培养52小时。 |
| 6. | Microbiology of food and animal feeding stuffs - horizontal method for the enumeration of sulfite - reducing bacteria growing under anaerobic conditions
食品和动物饲料的微生物学.在厌氧条件下硫酸还原菌生长计数的水平方法 |
| 7. | Microbiology of food and animal feeding stuffs - horizontal method for the enumeration of sulfite - reducing bacteria growing under anaerobic conditions
食品和动物饲料的微生物学.在厌氧条件下生长的亚硫酸盐抑制细菌计数的水平法 |
| 8. | In the first stage , anaerobic hydrogen depolarization is predominant and produced iron oxide corrosion product layer ; in the second stage , due to bio - produced hydrogen sulphide , iron oxide was biomineralized and translated iron sulphide
初期是厌氧条件下的氢去极化，生成氧化物产物层；然后在srb代谢产生的h2s作用下，发生氧化物到硫化物的转变。 |
| 9. | Three different extraction methods ( cold methanol , hot ethanol and alkali extraction ) were analyzcd and compared using the direct infusion electrospray ionization - mass spectrometry ( esi - ms ) as the evaluation standard
本研究以特定厌氧条件下培养的大肠杆菌为研究对象，以电喷雾质谱直接进样测定为评价标准，比较并分析了冰甲醇、热乙醇和碱抽提3种抽提方法。 |
| 10. | After examining the quality , appearance , degree of mold , aroma of vanilla beans from processing under vacuum and oxygen - free conditions , it was found out that it can improve the vanilla beans ' quality by this way
对已生香的豆荚，在不同含水量和不同阶段进行真空厌氧条件下的研究，通过测定香兰素的含量、观测外观、评估发?情况及评香后，得出此方法对香荚兰商品荚的质量有一定提高。 |
