硫化氫發生 的英文怎麼說
中文拼音 [liúhuàqīngfāshēng]
硫化氫發生
英文
hydrogen sulfide generation-
The most common complaint associated with the anode rod is a “ rotten egg smell ” produced from the presence of hydrogen sulfide gas dissolved in the water
最常見的抱怨與陽極棒有關，因為如果水內存在溶解的氫化硫氣體，將于陽極棒發生反應產生「臭雞蛋」般的異味。Abstract : nano tio2 was dip - coated on active air purification sieve of active carbon. the purification effect of this sieve against various polluting gases were investigated. the result showed that purification effects on h2s, nh3, hcho, co, and toluene were notably enhanced throush degradation of pollutants by photocatalysis agent under uv irradiation, which resulted in enhanced purification ability of active carbon
文摘:採用浸塗法在活性炭空氣凈化網上負載納米二氧化鈦，在紫外光的照射下，凈化網對一氧化碳、甲醛、硫化氫等污染物的凈化能力明顯增強，對比實驗表明，在紫外光照射下光催化劑使被吸附的污染物發生降解反應而提高活性炭的凈化能力。Nano tio2 was dip - coated on active air purification sieve of active carbon. the purification effect of this sieve against various polluting gases were investigated. the result showed that purification effects on h2s, nh3, hcho, co, and toluene were notably enhanced throush degradation of pollutants by photocatalysis agent under uv irradiation, which resulted in enhanced purification ability of active carbon
採用浸塗法在活性炭空氣凈化網上負載納米二氧化鈦，在紫外光的照射下，凈化網對一氧化碳、甲醛、硫化氫等污染物的凈化能力明顯增強，對比實驗表明，在紫外光照射下光催化劑使被吸附的污染物發生降解反應而提高活性炭的凈化能力。Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates - determination of mercury content - hydride generation - atomic fluorescence spectrometry
鎳精礦鈷硫精礦化學分析方法汞量的測定氫化物發生-原子熒光光譜法Abstract : a series of techniques producing lube base oil developed by ripp, including the technique for production of naphthenic lube oil, high viscosity base oil from sour crude and the api group base oil with viscosity index more than 120 from hydrocracking tail oil, were introduced
文摘:介紹了石油化工科學研究院開發的一系列潤滑油基礎油生產技術，主要有環烷基潤滑油生產的工藝技術，含硫原油生產高粘度指數基礎油的技術以及加氫裂化尾油制取粘度指數大於120的類基礎油技術。A metabolic imbalance of hydrogen sulfide and homocysteine in essential hypertensive children
原發性高血壓患兒硫化氫與同型半胱氨酸的代謝關系及其病理生理意義Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates - determination of arsenic content - hydride generation - atomic fluorescence spectrometry
鎳精礦鈷硫精礦化學分析方法砷量的測定氫化物發生-原子熒光光譜法Compared with other flame retardants, it has better function on restraining of the producing of smoke and sulfureted hydrogen, with the advantage of no contaminate, no corrosion and low cost
氫氧化鎂屬于添加型無機阻燃劑，與同類無機阻燃劑相比，具有更好的抑制發煙和硫化氧生成的作用，且無毒害、無腐蝕、價格低廉。This study was to investigate the effects of sulfur dioxide inhalation at different concentrations on some glutathione - related enzymes such as glutathione s - transferase ( gst ), glucose 6 - phosphate dehydrogenase ( g6pd ) and glutathione reductase ( gred ) in brain, lung, heart, liver, kidney and spleen of mice by the technology of biochemical toxicology. the results were showed as follows, so2 exposure at different concentrations caused the changes of glutathione redox system. moreover, the activities of antioxidative enzymes and the contents of reduced glutathione ( gsh ) were decreased significantly in different tissues at higher concentrations of soa
本研究利用生化毒理學技術研究了不同濃度二氧化硫吸入（ 22 2mg m ~ 3 ， 64 3mg m ~ 3 ， 148 23mg m ~ 3 ）對純系昆明小鼠腦、肺、心、肝、腎、脾六種組織的谷胱甘肽還原酶（ glutathionereductase ， gred ） 、谷胱甘肽硫轉移酶（ glutathiones - transferase ， gst ）和葡萄糖- 6 -磷酸脫氫酶（ glucose6 - phosphmedehydrogenase ， g6pd ）活性的影響，結果表明so _ 2吸入使小鼠不同組織的谷胱甘肽氧化還原系統發生了改變，表現為隨著so _ 2吸入濃度的增加，該系統中的抗氧化酶活性的顯著變化和抗氧化物質水平的顯著降低，且存在著組織差異性。The sample was dissolved by hno3 - h2so4 - kmno4 in high - perssure cooker, then the mercury in building adhesives was determined by hydride atomic fluorescence spectrometry
摘要用硝酸-硫酸-高錳酸鉀在高壓鍋中溶樣，採用氫化物發生原子熒光光譜法測定建築用粘合劑中汞。In this study, two types of nano particle sulfur composite materials were designed and prepared, that is, conductive - polymer / sulfur composites and active - carbon / sulfur composites, which can be used as advanced cathode materials for rechargeable lithium batteries. sulfur / conductive - polymer composites were prepared simply by thermal treatment of a mixture of elemental sulfur and polymer
在一定溫度下，單質硫與有機聚合物發生反應，使有機聚合物脫氫硫化並形成導電聚合物硫復合材料，所採用的有機聚合物包括pvc 、 pe 、 pan 、 pp等多種常見的塑料。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
初期是厭氧條件下的氫去極化，生成氧化物產物層；然後在srb代謝產生的h2s作用下，發生氧化物到硫化物的轉變。Ozone can remove residues chemical drugs from fruits and vegetables, and residues anti - biotic in the meat as well. also it can oxidize co, no, h2s and make them without harm
同時，臭氧還能與有毒氣體如一氧化碳（ co ） 、一氧化氮（ no ） 、硫化氫（ h2s ）等發生氧化反應，使其失去毒性。分享友人