acid line 中文意思是什麼

acid line 解釋
酸液管道
  • acid : adj. 1. 酸味的。2. 【化學】酸的，酸性的。3. 〈比喻〉尖酸刻薄的，易怒的。n. 1. 酸味物。2. 【化學】酸。adv. -ly ,-ness n.
  • line : n 1 線；繩索；釣絲；測深度用繩，捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  1. The damage of acid mist to the 2030cm01 acid washing line, the principle, the purifying process, the design characteristic and the live using of electrostatic demisting precipitator are introduced

    本文概述了酸霧對該廠2030cm01酸洗工藝段的危害，並對靜電除霧器的工作原理、凈化過程、設計特點和現場使用等方面作出了系統論述。
  2. Automatic cip local cleaning system is specializd equipment used for automatic cleaning for beverage production line and filling facility. acid washing, alkali washing and thermal washing can be chosen. the tempera - ture for acid, alkali and hot water can be set

    自動ctp就地清洗系統，是用來對飲料生產線和灌裝設備進行自動清洗的專用設備；可提供酸洗，堿洗以及熱洗三個程序，設置酸液，堿液濃度及熱水溫度。
  3. In trpsin tolerance assay. this virus could resist to 1 % trpsis at 37 in an hour. in acid tolerance assay, this virus was resistant to ph3. 0 and ph5. 0 at 37 in 2 hours, and the average infection litre of the virus decreased little. in heat assay, at 50, the virus was processed from 5 minutes to 150 minutes and at each condition the viral virulence reduced to some certain degree. among these conditions, when at 50 in 30 minutes. the average infection litre of this virus decreased over 2 tilre. and when al 50 in an hour, cpe of ihis virus disappeared. when time was set for an hour. but with processed in different temperature as 50 60 70, 80, the virus losl the multiplication capacity complelely. in biological assay, we selected different cell lines to cultivate this virus by laking advantage of possesional cells at that time in our laboratory. then we found that fcwf cell line was the most sensitive to dxmv and mdck was the second. with f81 cell line, after passaged for 12 times continuously with low concentration of fcs. the virus could produce cpe. however, with vero cell line. the virus could not procuce any cpe after many passages. the hemagglutination and lumadsorption reaction test proved that this virus had no any reaction to erythrocyte of pig, fowl and cavy. by neutrolizaion assay, dxmv could be identified as a kind of ccv

    理化學研究表明，該病毒為rna病毒，對氯仿、乙醚敏感；胰酶試驗中，經37 、 1小時處理的病毒，仍然能夠在貓源細胞fcwf細胞上生長，並且毒力基本保持不變；耐酸性試驗中，病毒分別在ph5 . 0和ph3 . 0經37作用2小時，毒力僅下降一個滴度；耐熱性試驗中，該病毒在恆定溫度50 ，設定不同時間，從5分鐘到150分鐘，毒力均有不同程度下降，其中， 50作用30分鐘，病毒平均滴度下降2個單位； 50 ， 60分鐘， cpe消失；恆定時間1小時，設定不同溫度（ 50 - 60 - 70 - 80 ） ，病毒在細胞上完全喪失增殖能力， cpe消失。生物學試驗，利用實驗室現有條件，選擇不同的細胞系對該病毒進行培養，發現該病毒對貓源細胞fcwf最敏感； mdck細胞次之； f81細胞經多次傳代，亦可出現cpe ；而vero細胞則不敏感。血凝試驗表明，該病毒對豬、雞、人及豚鼠的紅細胞均無血凝性。
  4. Santini d, graziano f, catalano v, et al. weekly oxaliplatin, fluorouracil and folinic acid ( oxalf ) as first - line chemotherapy for elderly patients with advanced gastric cancer ( agc ) [ j ]. j clin oncol, 2004, 22 ( 14 ) : 4237

    孫亞紅，于金名，張寶軒.國產草酸鉑聯合氟尿嘧啶及甲酰四氫葉酸鈣治療胃腸癌近期療效分析[ j ] .腫瘤防治雜志， 2003 ， 10 （ 5 ） : 516
  5. A novel circulatory system for on - line monitoring of dissolved oxygen that makes use of a fiber - optic chemical sensor is presented. an oxygen sensitive optode was combined with a membrane onto which was immobilized pyrenebutyric acid as a fluoroprobe, the membrane was composed of cellulose triacetate as a polymer and di - 2 - ethyl hexyl -

    就用於水中溶解氧在線監測的光纖光譜儀的搭建傳感探頭的設計及傳感膜的製作進行了探索，並對傳感器的響應性能進行了考察。
  6. The article analyze the concrete drying shrinkage mechanism, find the major factors of affecting the drying shrinkage, analyze the lack of shrinkage reducing agent, who be of low molecular weight and line chain, design a new shrinkage reducing agent ? ? shrinkage reducing agent of poly - acrylate. the shrinkage reducing agent of poly - acrylate is mainly composed of crylic acid 、 cinnamene 、 poly - glycol 、 solicitating agent 、 chain transferring agent and activator, which come by these processes of polymerization 、 esterifing and neutralization to form a pectinate polymer, which have a high molecular weight and many poly - oxidative alkenes

    論文分析了混凝土乾燥收縮的機理，確定了影響乾燥收縮的關鍵因素，分析已有低分子量的、直鏈型減縮劑的不足，設計了一種新型的減縮劑? ?聚丙烯酸鹽類減縮劑，其主要由丙烯酸、苯乙烯、聚乙二醇、引發劑、鏈轉移劑、催化劑等經過聚合、酯化和中和反應，生成一種高分子量的、含聚氧化烯鏈的聚合物。
  7. The hwtx - i gene was chemically synthesized according to its known cdna sequence, the gene was inserted into vector ppic9k which contained aoxj promotor and the sequence of a secreting signal peptide - a - factor, the cloning ppic9k / hwtx - i was constructed and confirmed by two - step pcr and dna sequence analysis, then it was transformed into host strain gs115, a his + muts cell line was screened and multicopy transformants were screened by various g418 concentrations, the multicopy transformant was named gh1. gh1 was cultivated in flasks. after 6 days of induction by 0. 5 % methanol, the supernatant was checked by 16. 5 % tricine - sds page, which showed there was a band in the position of 3. 5 - 6. 1kd, then it was isolated and desalted by ultrofiltration followed by ion exchange of cm column, after reverse phase hplc of ci8 and vacuum drying, the purified rhwtx - 1 was obtained which was proved to be correct recombinant hwtx - i by tricine sds - page, maldi - tof mass spectrometry, amino acid composition analysis, the n - terminal amino acid sequence and its biological activity, the final field of the purified rhwtx - i was about 80mg / l, accounting for 23. 6 % of it total secretory proteins

    將帶有hwtx -基因的ppic9k經blgii線性化后，轉化酵母宿主菌gs115原生質體后經篩選陽性克隆並經表型鑒定為his ~ + mut ~ s酵母菌，進一步用遺傳毒素g418篩選多拷貝的轉化菌株，命名為gh1 ；將gh1甲醇酵母菌用0 . 5的甲醇誘導表達，發酵上清經90飽和度的（ nh _ 4 ） _ 2so _ 4沉澱， yw - 3 （ mwc03000 ）的超濾膜超濾，再經cm陽離子交換， c _ （ 18 ）反相hplc純化得到分子量為4kd左右的組分，其中4289 . 05的組分經質譜鑒定，氨基酸組成分析和序列測定為正確的表達產物，生物學活性表明其活性為天然毒素活性70 % ，表達量為80mg / l 。
  8. The etching reactor is developed to obtain reproducible tapers of desired diameter and length. an approach for on - line monitoring of etching using the power meter is demonstrated. based on the experimental data, the relationship between the leak - out optical power and change of time and also that between the leak - out power and width of the remaining width of cladding, and the fiber length exposed to hf acid are summarized

    本文對氫氟酸腐蝕法製作光纖耦合器的反應裝置和實驗系統進行了設計，介紹了具體的實驗過程及其注意事項，通過對實驗結果進行分析總結，得出泄漏光功率隨腐蝕時間的變化關系以及泄漏光功率與包層剩餘厚度和腐蝕長度的關系。
  9. Important : for the circulation of the citric acid solution inside the equipment verify that the material of the in line pumps is suitable with the solution used, otherwise dedicated external pumps have to be use for this purpose

    重要說明：對于設備內部檸檬酸溶液的循環，核查在線泵材質是否適于酸洗所使用的檸檬酸，否則使用專用的外部泵進行酸洗液的循環。
  10. Promote cells regeneration, instantly lift and firm eye skin, remove fine line in canthus ; replenish fatty acid, constantly moisturize skin ; with outstanding effect for droopy skin, firm the connective tissue, keep eye skin firm, fade eye bags, promote lymph circulation and make eye bright

    激發肌膚內部細胞再生能力，快速有效地提拉眼周線條，從而撫平眼角細紋；並提供必須脂肪酸，密集而持續地濕潤肌膚；對鬆弛的肌膚發揮功效，加強聯結組織體，使眼周肌膚更加緊實，眼袋變小，加強活性機能，使淋巴液迴流暢順，美目神采煥發。
  11. We are one of the largest manufacturer of battery in china, iso9001 : 2000, ce, ul, ccc approved, specialized in this line with more than 20 years, can supply various kinds of lead - acid battery 2v, 6v, 12vseries which widely used in ups, auto, electric power bicycle, urgence power, telecommunication, marin equipment, solar powered system etc. even quality long service life and high discharge rate, work safety, maintenance - free operation and sealed construction, prompt delivery 330 days, reasonable price, good services, making yr maximum profit

    是中國國內較大的集研究開發，生產和經營於一體的專業生產閥控密封鉛蓄電池的廠家。公司主要生產三大系列2v 6v 12v 100餘種電池產品。廣泛應用於交通如電動車摩托車汽車高爾夫球車電動玩具及工具各類應急燈通信電子如ups及金融系統等領域。
  12. Synthesis of dithiotricyanic acid immobilized silica gel and its application to the faas determination of gold after on - line preconcentration and separation

    二巰基取代三聚氰酸鍵合硅膠的合成及其在金的在線預濃集分離火焰原子吸收光譜分析中的應用
  13. Inhibitory effects of folic acid on the in vitro growth of human hepatic cancer cell line

    葉酸在體外對人肝癌細胞生長的抑制作用
  14. One set of acid pull and push type pickling line with the annual production capacity of 600, 000 metric tons has been together installed beside the cold rolling mill

    公司與冷軋生產線配套的推拉式酸洗生產線的年設計生產能力為60萬噸。
  15. The purpose of this study was to elucidate the biological function of hnadcs and its relationship to renal disorders. methods : the biochemophysical characteristics and secondary structure of amino acid sequence of hnadcs were analysed via software on - line ( http / / expasy. pku. edu. cn / cgi - bin / ? protparam ), and the antigen epitope was predicated via software dnastar

    鄭州大學2002年碩士畢業論文人鈉h被匹協同轉運目白zk合蛋白抗體的制擊皿其在矚臟的這達研究方法：首先利用網際網路上軟體mp ： llexpasypku ? edu ? cn7cgl七inlprotparam ，分析蛋白理化性質和二級結構，應用生物技術軟體dnastar預測hnadc3抗原表位。
  16. It is safe, sanitary, light - fast, acid proof, alkali proof and water proof, beautifully shaped and practical, in line with environmental protection requirements

    紙模包裝品的原料是廢紙，不會對環境和回收造成障礙，有利於生產商的產品出口
  17. Tem reveals that the complex possessed good dispersibility in the system and the status varied reversibility with the ph value and the size of the complex is within 20 ~ 40nm. the complex was characterized by ft - ir, uv - vis, fluoresence and electrical conductivity methods. paa - ag nanospheres were also synthesized by coordination of polyacrylic acid and silver ( i ) ion and queued in line in lr

    本論文還以低分子量的聚丙烯酸和硝酸銀為主要原料，通過控制體系的ph值合成響應環境ph值變化的聚丙烯酸銀納米微球和納米柱狀物，通過tem觀察尺寸達20 - 40nm ，用ir 、 uv - vis 、熒光、電導率法分析聚丙烯酸和銀的配位作用、所形成配合物的組成與結構，並將聚丙烯酸和硝酸銀置於「線性反應器」中進行配位聚合，合成出線性排列的paa - ag納米微球。
  18. Engaged mainly in the research for electrochemical sensor, development and industrial application of on - line analysis instrument in chemical industry & environmental protection system, design of conventional and computer control system of sulphuric acid production plant

    主要從事電化學傳感器的研究，化工及環保系統在線分析儀器的開發及工業應用，硫酸生產裝置常規及計算機控制系統的設計。
  19. We hold the 40 advanced italian arrow - shaft looms and a 180 printing and dyeing producing line, and we successfully developed the special fabric as followed : flame retardant, flameproof and heat - insulation series, anti - static series, oil resistance and water repellency series, acid and basic resistance series, radiation protection series, dustproof and soil release series, anti - bacteria and odor proof series, without formaldehyde and permanent press series, etc. the features and technical index of our products have reached or exceeded national standard, and that these all have been tested, authenticated and certificated by the national supervising and inspecting center for labour protection articles and shaanxi supervising and inspecting center for textiles quality

    在經營常規面料的基礎上，努力致力於新產品的研發推廣和應用，公司以控股形式擁有義大利劍桿織布機40臺， 180印染加工生產線一條，現已開發出：阻燃防火隔熱系列抗靜電系列抗油拒水系列防酸堿系列防電磁波輻射系列防塵易去污系列抗菌防臭系列無甲醛免燙系列等。產品的性能指標均已達到或優于國家標準，並由國家勞動保護用品監督檢驗中心和陜西省紡織品質量監督檢驗中心測試鑒定認可。
  20. Effects of c9, t11 - conjugated linoleic acid on the metastasis of human gastric carcinoma cell line

    共軛亞油酸誘導人乳腺癌細胞
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