Soils can oxidize atmospheric methane under particular condition due to methanotroph exist in soils.
土壤中存在甲烷氧化菌,在一定条件下可以氧化大气中的甲烷。
It has been found that sodium hypochlorite can oxidize the flavonoids to give chemiluminescence, and this chemiluminescence would be greatly enhanced in the presence of ethanol.
经研究发现次氯酸钠氧化黄酮类化合物时将伴随产生较弱的化学发光,而乙醇的存在将大大增强该化学发光的强度。
Taking the bio-compost as landfill cover can oxidize methane more effectively than traditional soil cover layer, and maybe a latent technology for landfill methane emission reduction.
垃圾填埋场覆盖层土壤具有一定的甲烷氧化功能,土壤特性、环境条件影响甲烷氧化能力。
The supercritical water and oxygen or air can completely be dissolved with each other, and can oxidize organic waste rapidly, becoming harmless liquid or gaseous inorganic small-molecular compound.
超临界水能与氧或空气完全互溶,能快速氧化有机废物成为无害的液体或气体等无机小分子化合物。
Air sweeps also have the benefit that they can cool die buildup so it doesn't oxidize and turn dark.
空气清扫还有冷却积料的好处,以便积料不会氧化和变黑。
Through the hydrolysis of sulfuric acid, change the cellulose of the wood chip into dextrose, with the help of accelerant oxidize it by using nitric acid can yield the oxalic acid.
通过硫酸水解,将木屑中的纤维素转化为葡萄糖,在催化剂作用下,用硝酸将其氧化,制取了草酸。
Store in a cool environment and Avoid sunburn. Because sunburn can make tea rapidly oxidize and produce some unpleasant chemicals, such as the sunlight flavor which would stay for a long time.
阴凉忌日晒,日晒会使茶品急速氧化,产生一些不愉快的化学成分,如日晒味,长时间不得消失。
The catalyst has high catalytic oxidation activity to formaldehyde, and can completely oxidize the formaldehyde into carbon dioxide and water at room temperature.
本发明的催化 剂对于甲醛具有高的催化氧化活性,能够在室温下将甲醛完全氧化为为二氧化碳和水。
Can adopt the catalyst and exist, deal with the lye first, and then oxidize the air.
硫醇含量高时会引起油品生胶质,不易保存。可采用催化剂存在下,先用碱液处理,再用空气氧化。
Acetobacter and Gluconobacter can be allowed to oxidize the ethanol to acetic acid and form a wine vinegar.
醋酸杆菌和葡萄糖酸菌可以用来氧化乙醇而得醋酸形成一种葡萄酒醋。
The low concentration of chlorine dioxide in water can be determined by spectrophotometry based on the chlorine dioxide can decolor and oxidize xylenol orange and chlorophenol red.
根据二氧化氯可氧化二甲酚橙、氯酚红使其褪色的特性,可用示差分光光度法测定水中低浓度二氧化氯的含量。
Nano-TiO_2 photocatalyst can photocatalytically oxidize most of pollutants, especially volatile organic compounds (VOCs) under UV light illumination without second pollution.
纳米二氧化钛光催化剂在紫外光照射下,能将绝大多数污染物彻底氧化分解,且不产生二次污染。
Nano-TiO_2 photocatalyst can photocatalytically oxidize most of pollutants, especially volatile organic compounds (VOCs) under UV light illumination without second pollution.
纳米二氧化钛光催化剂在紫外光照射下,能将绝大多数污染物彻底氧化分解,且不产生二次污染。
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