硫研究所 的英文怎麼說

中文拼音 [liúyánjiūsuǒ]
硫研究所 英文
sulphur institute the
  • 硫 : 名詞[化學] sulphur; sulfur [美國] （16號元素, 符號s）
  • 研 : 研同 「硯」
  • 究 : Ⅰ動詞（仔細推求; 追查） study carefully; go into; investigate Ⅱ副詞[書面語] （到底; 究竟） actually; really; after all
  • 研究所 : a graduate school
  • 研究 : 1. （探求） study; research 2. （考慮或商討） consider; discuss; deliberate
  1. 1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil

    一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響，實驗表明：土壤細菌、放線菌、真菌總的數量影響不大；自生固氮菌和反硝化細菌數量減少；氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加；與對照土壤相比，污染土壤呼吸作用下降了29 . 93 ；氨化作用和硝化作用強度得到增強。
  2. Glutathione redox system as the important parts of defense systems was studied after exposure to sulfur dioxide at different concentrations. dna damage caused by so2 and lead acetate were also studied. protective roles of seabuckthorn seed oil on oxidative damage caused by so2 in liver and lung of mice were also investigated

    本文在整體動物水平上研究了不同濃度二氧化硫吸入后小鼠組織谷胱甘肽氧化還原系統（ glutathioneredoxsystem ）的動態變化規律；二氧化硫所致氧化損傷的防護作用研究；二氧化硫和大氣顆粒物中親氣性重金屬元素鉛對dna的聯合損傷作用。
  3. Dna damages caused by so2 and lead acetate were studied with the single cell microgel electrophoresis technique ( or comet assay ) in order to confirm the damaging degree of lead ( as an important component of atmosphere particle matter ) on dna from male mice exposed to so2. the migrating distances of dna of brain, lung, spleen and kidney cells of mice increased significantly, compared to the control group under conditions of single and combined poisoning of so2 ( 42mg / m3 ) and lead acetate ( 0. 2 % ), and lead could strengthen dna damage degree by so2 in nuclear dna of brain, kidney, spleen cells. damaging degree of so2 on nuclear dna of lung cell of mice was more severe than that of lead

    為了明確大氣顆粒物中的重要組分? ?鉛在二氧化硫所致dna損傷中的作用程度，利用單細胞凝膠電泳技術（ singlecellgelelectrophoresis ， scge ，或稱彗星實驗， cometassay ）研究了鉛與二氧化硫的聯合污染，結果表明在42mg m ~ 3so _ 2和0 . 2醋酸摘要一abstract鉛單獨及聯合染毒條件下，小鼠腦、肺、腎、脾細胞dna遷移距離均比對照顯著增加;鉛加劇了50 :對腦、腎、脾細胞核dna的損傷程度; 50 :對肺細胞核dna的損傷程度要比鉛的損傷大，小鼠肺細胞核dna遷移距離在50 :和醋酸鉛聯合作用組與醋酸鉛單獨作用組間有極顯著性差異（ p < 0 . 01 ） ，而與502單獨作用組間沒有顯著性差異。
  4. To study the determination of sulfite in food by pararosaniline hydrochloric spectrophotometry, then according to the sample characteristic, the treatment select soak, ultrasonic and distill

    摘要通過對測定食品中亞硫酸鹽過程進行研究，根據樣品的特性不同對所採集的樣品採用浸泡、超聲和蒸餾三種前處理方法。
  5. Once he engaged in the research work for more than 30 years on anti - corrosive material in chinese academy of science metal protection and the corrosion research institute, and was ever the director of material laboratory, and is now holding the post of director researcher of national metal corrosion control engineering technology research center, and obtaining in state - level invention award for phosphate fertilizer equipment material research

    曾在中國科學院金屬防護與腐蝕研究所從事耐腐蝕材料的研究工作三十多年，曾任材料研究室主任，現任國家金屬腐蝕控制工程技術研究中心主任研究員。在磷肥設備材料研究中獲得到國家級發明獎，在化工設備耐腐蝕材料研究中， xd - 1耐腐蝕、耐高溫材料獲得到孫師伯獎， f518 、 f7 、 fs - 1硫酸用材料獲得中科院重大科研成果二等獎。
  6. The routes of off - site pre - sulfurizing technique for hydrotreatment catalysts, the characteristics of sulfurizing agent for preparing such catalysts, and some problems which should be dealt with for researching such technique are introduced

    摘要介紹了現有加氫催化劑器外預硫化的技術路線、制備器外預硫化催化劑時所使用硫化劑的特點及研究器外預硫化技術時所需要重點考慮的問題。
  7. When nals was used as the collector in the process, the optimal conditions were the ph of feed solution 5. 0 - 6. 0, air flow rate 100ml / min, the liquid column depths 20cm, the surfactant concentration determined by its cmc and feed concentration. under this condition, the 3 can be above 20. also, the optimal ph ( 5. 0 ) was calculated theoretically for the recovery of the cu ( ii )

    對以十二烷基硫酸鈉為捕集劑的泡沫吸附分離過程的工藝參數進行了研究，並得出本分離系統所確定的最佳工藝參數為： ph5 . 0 6 . 0 ，氣體流量100ml min ，液位高度20cm ，最佳表面活性劑濃度由其臨界膠束濃度和原料液濃度確定，此時（濃縮比）可達20以上；同時還從理論上推算出泡沫吸附分離銅的最佳ph值范圍為5 . 0左右。
  8. In preventive groups, the levels of lpo in liver and lung were decreased and the activities of gst were increased compared with those in so2 inhalation group. with higher dosage of seabuckthorn seed oil administrated introperitoneally ( 6ml / kg body weight, 8ml / kg body weight ), lpo and gst changed significantly. it was showed that seabuckthorn seed oil treatment born more protective roles to lung than liver

    通過腹腔注射沙棘油對小鼠抗二氧化硫所致氧化損傷作用的研究表明：注射沙棘油后， so _ 2吸入組小鼠的肝、肺組織脂質過氧化物水平（ lipidperoxidation ， lpo ）都有不同程度的降低， gst活性均有不同程度的升高，且沙棘油高劑量組（分別相當於6ml沙棘油kg體重， 8ml沙棘油kg體重）的變化要大；肺組織的變化比肝臟組織顯著，即沙棘油對肺臟的保護作用較肝臟明顯。
  9. On the basis of successful development of hydraulic operating mechanism this paper lays emphasis on the study of the deep - seated correlative theories, aiming at providing theoretical guidance for the design and optimization of hydraulic operating mechanism

    本文在成功研製出lw - 252六氟化硫斷路器所配液壓機構的基礎上，著重對液壓操動機構涉及的深層理論進行研究，旨在為機構的設計、結構優化及在工程應用中提供理論的指導。
  10. Based on the contrast experiment of the problem of scale formation of magnesia fgd, this paper analyses the mechanism of scale formation and the advantage of magnesia fgd, gives a method for judging the tendency of scale formation and some suggestions

    摘要對氧化鎂脫硫法中的結垢問題進行了系統的研究，通過對比實驗，分析了結垢的機理、氧化鎂法在防止結垢方面所具有的優勢及其原因，提出了實際中判斷結垢傾向的方法和避免結垢的合理建議。
  11. By analyzing the structures and optical and electrical properties of the sns thin films, the optimum technique parameters of preparing sns films have been obtained : the sulphurisation temperature being 200 ~ 220 and the sulphurisation time being 60 ~ 90 minute

    研究了工藝參數對所制備的sns薄膜的影響規律，初步探索出制備sns薄膜的最佳工藝參數:硫化溫度為200 ~ 220硫化時間為60 ~ 90分鐘。
  12. For concrete structure in the practical engineering, the non - mechanics damages, such as alkali - aggregate reaction, sulfate attack, carbonization, steel rust, freeze and thaw, and so on, are unavoidable due to the exist of erosive media. the deterioration form of mono or multi - factor influences on the concrete property of construction and durability greatly, and shortens the service life of the concrete to a large extent. permeability of concrete is the most important factor for these non - mechanics damages, so the permeability test of concrete is the normal and required item to study the durability of concrete

    實際工程中的混凝土結構，因侵蝕性介質的存在而使非力學破壞行為無處不在，這些非力學破壞行為包括堿集料反應、硫酸鹽侵蝕、碳化、鋼筋銹蝕、凍融等，單一的破壞形式或多形式的復合破壞作用對混凝土結構性能及耐久性能均有著較為嚴重的影響，在很大程度上縮短了建築物的服役年限，而這些非力學破壞在很大程度上取決于其滲透性，所以測試混凝土滲透性能是研究判斷混凝土耐久性的常規必測項目。
  13. The factors affecting the operation of wet limestone - gypsum desulfurization are analyzed in this paper, and several problems and countermeasures are also discussed

    主要分析研究了影響煙氣脫硫系統運行的主要因素，並對實施該技術過程中所涉及的幾個關鍵問題進行了討論。
  14. For the technology of liquid sulfur heating in harbor transferring, the goal of the institute is saving energy, lowing cost and meeting the requirement of environment protection

    對港口加熱中轉液體硫磺工藝研究所要達到的目的就是節能，降低成本以及滿足環保要求。
  15. In the site investigation, we adopt a new machine to mold pile, which handling is easy, the moving is convenience, the power cost is low, bulk is small, and provided some relative technics parameter, the site result indicates that the work efficiency of such machine and technics is very high so as to fit to be used in fa - lime - sulfate concrete pile

    現場研究採用了一種操作簡單、移動方便、能耗低、體積小的施工設備，並給出了有關工藝參數，現場試驗結果表明所採用設備和工藝工效高，特別適合於粉煤灰-石灰-硫酸鹽混凝土樁的施工，有很廣闊的工程應用前景。
分享友人
分享到 Line

分享到臉書