金屬活動性 的英文怎麼說

中文拼音 [jīnzhǔhuódòngxìng]
金屬活動性 英文
reactivity series
  • 金 : Ⅰ名詞1 （金屬） metals 2 （錢） money 3 （古時金屬制的打擊樂器） ancient metal percussion instrum...
  • 屬 : 屬名詞1 （類別） category 2 [生物學] （生物分類系統上所用的等級之一） genus 3 （家屬; 親屬） fami...
  • 活 : Ⅰ動詞1 （生存; 有生命） live 2 [書面語]（救活） save （the life of a person）:活人無算 （of a goo...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 金屬 : metal
  • 活動 : 1 （運動） move about; exercise 2 （動搖） shaky; unsteady 3 （不固定） movable; mobile; flexible...
  1. Using cd, cu, zn and cr as experimental toxicants and crucian as experimental creature, we employed the environmental biotechniques ( flame atomic absorption spectrophotometry, the method of improved pyrogallol autoxidation and electron microscopy ) to study the acute toxicity and secure concentrations of heavy metals to crucian ; the accumulation and distribution of mixed heavy metals to fingling crucian ; the activities of superoxide dismutase ( sod ) of gill and liver tissues and the hispathological and ultrastructural change of superfine structure of liver and kidney of crucian after cadmium exposure. through which, we intended to fully and systemically study the toxic influence of heavy metals to fish, and preliminarily discuss the influence of heavy metals pollution to the diversified level of fish such as individual, organ, tissue, cell and molecule. thus we tried to provide scientific evidence to establish preventative management measures, avoid and relieve the harm of heavy metals pollution to aquicolous ecosystem in time

    隨后以這幾種重金屬作為實驗毒物，以鯽魚為實驗動物，應用環境生物技術、火焰原子吸收分光光度法、鄰苯三酚自氧化法、透射電鏡等技術研究了重金屬cu 、 zn 、 cd和cr對鯽魚的急性毒性及其安全濃度評價、混合重金屬在鯽魚幼體組織內的積累和分佈、 cd對鯽魚鰓和肝臟中sod活性的影響、 cd對鯽魚肝細胞和腎細胞超微結構的影響等，全面和系統地研究了水環境中重金屬暴露對魚類的毒性影響，初步探討了重金屬污染對魚類的個體? ?器官? ?組織? ?細胞? ?分子等各水平層次的影響，為制定漁業生產上預防性的管理措施提供科學依據，及時避免或減輕重金屬污染對水生生態系統造成的損害。
  2. Regaining new stable equilibrium he rose uninjured though concussed by the impact, raised the latch of the area door by the exertion of force at its freely moving flange and by leverage of the first kind applied at its fulcrum gained retarded access to the kitchen through the subadjacent scullery, ignited a lucifer match by friction, set free inflammable coal gas by turning on the ventcock, lit a high flame which, by regulating, he reduced to quiescent candescence and lit finally a portable candle

    他重新獲得了穩定均衡，盡管因猛烈撞擊而受震蕩，卻沒有負外傷就站了起來。他使勁扳院門搭扣的那個活動金屬片，憑著加在這一支軸上的初級杠桿的作用，把搭扣摘開，穿過緊挨著廚房地下的碗碟洗滌槽，繞道走進廚房。他擦著了一根安全火柴，轉動煤氣開關，放出可燃性的煤氣。
  3. And apatite. by these analyses and comparison with general granite both in china and the world and with the granite in other au or cu belt in china, the characteristics of the granite in this area are concluded as follows. it belongs to magnetite - i or syntectic granite and has crust - mantle mixed characteristics ; it was formed mainly by crystallization differentiation of melting magma and multiphase varied intrusion ; the degree of differentiation evolvement is not high ; the granite and its enclaves p. re congenetic ; the range of temperature is about 500 - 700, the range of pressure is about 2. 50 gpa - 4. 35 gpa, and the range of oxygen fugacity ( lg fo2 ) is - 15. 53 - - 14. 00 ; most granite bodies formed before the collision of plates, and few formed after the collision of plates

    通過對測試數據的分析與綜合研究，並同中國和世界一般花崗巖類以及中國主要金、銅成礦巖體的花崗巖類進行對比，得出本區花崗巖類巖石具有以下特徵：屬磁鐵礦-型或同熔型花崗巖，其巖漿物質具殼幔混源特徵：主要由熔融態巖漿經結晶分異作用，通過多期變速上侵而形成；其分異演化程度較低；寄主巖基和包體具有同源性；巖石的形成溫度范圍約為500 - 700 ，壓力大約為2 . 50gpa - 4 . 35gpa ，氧逸度值1gfo _ 2為- 15 . 53 ? 14 . 00 ；該巖帶主要形成於板塊碰撞前消減的活動板塊邊緣期，為燕山至喜馬拉雅早期的大陸邊緣火山弧環境的產物。
  4. Comparing with the basic financial instruments, the derivative financial instruments have the peculiarities as followed ( l ) the derivative financial instruments are depended on the basic financial instruments ; ( 2 ) the value of the derivative financial instruments showes an obvious fluctuation ; ( 3 ) the business of the derivative financial instruments attributes go credit business, which has leverage ; ( 4 ) using the derivative financial instruments can elude the risks in a certain extent ; ( 5 ) the derivative financial instruments have very supernal risks ; ( 6 ) the conformation of the derivative financial instruments is very complex, which is difficult to understand to common investors ; ( 7 ) the business of the derivative financial instruments showes dummy ; ( 8 ) the business of the derivative financial instruments showes uncertainty

    與基本金融工具相比，衍生金融工具的特點主要表現在： （ 1 ）衍生金融工具依存於基本金融工具； （ 2 ）衍生金融工具的價值具有明顯的波動性； （ 3 ）衍生金融工具的交易屬于信用交易，具有杠桿作用； （ 4 ）利用衍生金融工具可以在一定程度上規避風險； （ 5 ）衍生金融工具具有極高的風險性； （ 6 ）衍生金融工具的構造靈活復雜，難以為一般投資者理解； （ 7 ）衍生金融工具具有虛擬性； （ 8 ）衍生金融工具交易具有不確定性。
  5. High quality cube - like mnse2 and sphere - like ( - mnse micro - crystals have been obtained in aqueous solution at low temperatures ( 100 ( c ~ 180 ( c ). by using tellurite as reactant, uniform cote and nite nanocluster wires were successfully synthesized through a co - reduction process

    用亞碲酸鹽代替亞硒酸鹽，上述方法被成功應用到金屬碲化物的動力學調控合成中，通過共還原反應機理，利用新生的元素co 、 ni與活性碲，於水溶液中合成了cote和nite的一維納米線。
  6. Risk is the inherency of finance system and finance activity. while risk management is the most important content of the whole business and management activity which finance institutes pursue

    風險是金融體系和金融活動的基本屬性之一，風險管理活動是各類金融機構所從事的全部業務和管理活動中最核心的內容。
  7. With the purpose of better understanding some weak links in this subject, we comprehensively and systematically compared the effects of some typical inhibitors and their different combined ways in inhibiting cd bioavailability in purple soil, further studied the laws and affecting factors of cd ' s transfer and transformation in soil - plant system, revealed the mechanisms inhibitors function, and explored the practicable inhibitor prescriptions and their usage. the results are expected to provide reliable techniques for controlling cd pollution of agricultural soils in chongqing and it is also significant to ameliorate soils polluted by other kinds of heavy metals. comprehensive methods including pot experiment, laboratory culture experiment, kinetic and thermodynamic adsorption - desorption experiment were adopted in this study, and the acidified purple soil was chosen to test, considering that cd is highly active in this soil

    本研究針對重慶市農業土壤的污染狀況，選取鎘活性較高的酸化紫色土為供試土壤，採用盆栽試驗、培養試驗、化學熱力學與動力學吸附試驗相結合的方法，系統研究和比較多種調控劑及其不同組合方式對鎘生物活性的效應，並揭示鎘在土壤?植物系統中的遷移轉化規律及影響因素，進一步分析調控劑的作用機理，探尋具有實際應用價值的調控劑配方及合理使用的方法，這不僅可以為重慶市農業土壤鎘污染的防治提供可靠的技術保障，而且對于其它重金屬污染的治理也有一定的理論意義。
  8. Ningbo jiaochuan stationery manufacture co., ltd. is a big and beautiful pen - made factory which is mainly engaged in metal, semi - metal, plastic ball pen and mechanical pencil, fountain pen, gel ink pen, roller pen etc. we can supply over 300 designs pen items, with the annual production capacity of 20000k pieces, with the right of self - import and self - export, 95 % of our products exported to europe, south america, middle east, south - east asia etc

    寧波市蛟川文具製造有限公司，是一家專業生產各類辦公用品、集加工、生產、銷售、貿易於一體的實業公司，主產品有全金屬、半金屬、塑料等製作的圓珠筆、活動鉛筆、自來水筆、中性筆等各類文具近300餘種，年生產能力可達到2000萬支，企業擁有自營進出口權，產品遠銷歐洲、南美、中東、東南亞等十幾個國家和地區。
  9. Ningbo jiaochuan stationery manufacture co., ltd. is a big and beautiful pen - made factory which is mainly engaged in metal, semi - metal, plastic ballpoint pen, plastic pen and mechanical pencil, fountain pen, gel ink pen, roller pen etc. we can supply over 400 designs pen items, with the annual production capacity of 40 million pieces and the right of self - import and self - export, 95 % of our products exported to europe, south america, middle east, south - east asia etc. our customers are satisfied with our goods because of steady quality, professional technology, competitive price and responsible sales service

    寧波市蛟川文具製造有限公司，是一家專業生產各類辦公用品、集加工、生產、銷售、貿易於一體的實業公司，主產品有全金屬、半金屬、塑料等製作的圓珠筆、活動鉛筆、自來水筆、中性筆等各類文具近400餘種，年生產能力可達到2000萬支，企業擁有自營進出口權，產品遠銷歐洲、南美、中東、東南亞等十幾個國家和地區。
  10. The extremely good high temperature is peace and quiet, can prevent because adopt two pairs of metal piston and high pressure not to gush out, delay advanced high smoke tai wearing and tearing of the engine under the terms that technology cause of spraying etc. and corrode direct effectively, can keep the engine highly clean

    極佳的高溫清凈性，可有效防止因採用兩段雙金屬活塞及高壓直噴延遲噴射等先進技術所造成的高煙炱條件下發動機的磨損和腐蝕，可保持發動機高度清潔。
  11. ( 1 ) for the first time, compositing the chemical compounds of alkaline - earth metal with the adsorption material, 13x molecular sieve, silica gel, and activated alumina to gain a series of composite adsorbents with good performance that higher adsorption capacity and lower regeneration temperature and suitable for adsorption refrigeration systems that can be driven by low - grade thermal energy

    首次將堿土金屬化合物及其鹽類與傳統吸附材料13x分子篩、硅膠和活性氧化鋁等復合，制取具有較高吸附量和較低再生溫度的適合於以低溫熱能驅動的吸附製冷過程的一系列優良復合吸附劑。分別在自製的吸附製冷、除濕製冷模擬實驗裝置上，測得該系列復合吸附劑與水和乙醇組成的吸附製冷工質對的吸附製冷性能以及除濕製冷性能均優于傳統吸附劑（ 13x ，硅膠和活性炭） 。
  12. Schneider electric provides extensive, modularized and newly - designed automation equipment for industrial users, such as food, automobile, chemistry and metal processing. the equipment gives these plants maximized flexibility and safety

    施耐德電氣向食品、汽車、化工和金屬加工廠等工業用戶提供廣泛、模塊化的、新型的自動化設備，為工廠提供最大的靈活性和安全性。
  13. Throughout researching it has been found that three main types of copper deposits, which mafic - ultramafic rock, marine volcanic rock and porphyry, with middle proterozoic, paleozoic and mesozoic in gansu, china. the cu - bearing formation, deep major faults and late structural - magmatic zones formed in specific geotectonic setting are main ore - controlling and metallogenic factors for copper, gold and polymetallic minerals in this area, and their convergent positions are effective ones formed ore bodies in space

    通過研究認為：鎂鐵質-超鎂鐵質巖型、海相火山巖型及斑巖型三種銅礦類型，是甘肅的主要銅成礦類型，其主成礦階段為中元古代、古生代以及中生代；特定大地構造背景下形成的含礦建造、區域性深大斷裂以及後期斜向構造-巖漿活動帶，是該區銅、金及多金屬成礦的主要控礦因素，三者在空間上的復合是礦床體形成的有利部位。
  14. In the light of tectonic evolution stage and metallogenesis, these metallogenic system ( assemblage ) could be classified as follows : ( 1 ) the pre - divergent metallogenic system in the southwest margin of north china paleocontinent in the archean - meso proterozoic : dongdashan iron, jinchuan nickel - copper. ( 2 ) the divergent metallogenic system in the northern margin of the qaidam paleoplate in the middle - late proterozoic : huashugou - liugouxia iron. ( 3 ) the metallogenic system in the active margin in the early paleozoic : the metallogenic assemblage in the island arc - rift in the early stage ( baiyinchang - qingshuigou copper - polymetallic ) ; the metallogenic assemblage in island arc in the middle - late stage ( honggou - jiaolongzhang copper - polymetallic ) ; the back - arc extensional basin ( zhuzhuiyaba - jiugequan - shijuli copper ) ; the metallogenic assemblage in connection with subduction and magmatic - hydatogenesis ( taergou - xiaoliugou wolfram ; huashugou - liugouxia copper ; dadonggou - diaodaban lead - zinc ) ; the metallogenic assemblage is related to the oceanic crustal shards ( dadaoerji chromite ; yushigou chromite ). ( 4 ) the metallogenic system has something to do with collision - type orogeny : the metallogenic assemblage in foreland basin ( tianlu copper ) ; the metallogenic assemblage with the intracontinental orogeny and ductile shear ( hanshan - yingzhuishan gold )

    根據構造發展階段和成礦作用特點，確定本區成礦系統及組合如下： （ 1 ）華北板塊西南邊緣太古宙中元古代裂解期前成礦系統：東大山鐵成礦組合，金川鎳銅成礦組合； （ 2 ）柴達木板塊北緣中、新元古代裂解成礦系統：樺樹溝柳溝峽鐵成礦組合； （ 3 ）加里東期活動大陸邊緣成礦系統：早期島弧裂谷成礦組合（白銀廠清水溝銅及多金屬成礦組合） ，中、晚期島弧成礦組合（紅溝蛟龍掌銅及多金屬成礦組合） ，弧后擴張盆地成礦組合（豬咀啞巴九個泉石居里銅及多金屬成礦組合） ，與俯沖作用有關的巖漿熱液成礦組合（塔爾溝小柳溝鎢成礦組合，樺樹溝柳溝峽銅成礦組合，大東溝吊大坂鉛鋅成礦組合） ，洋殼殘片成礦組合（大道爾吉鉻成礦組合，玉石溝鉻成礦組合） ； （ 4 ）碰撞造山成礦系統：前陸盆地成礦組合（天鹿銅成礦組合） ，陸內造山韌性剪切成礦組合（寒山鷹咀山金成礦組合） 。
  15. The north - eastern structural zones which become intensity from the western part to the eastern one in gansu show a influence of marginal - west pacific indosinian - yanshan tectonic - magmatic belt on the western part of china ' s continent, and not only a important regional metallization had developed but also early - formed minerals were intense changed and enriched with the tectonic - magmatic activity

    甘肅境內由西向東增強的北東向構造帶，是我國東部濱西太平洋印支-燕山期構造巖漿活動帶向大陸西部的延伸表現；伴隨該期構造-巖漿活動，區內發生了重要的區域性成礦作用，並使處于該期構造活動帶的先期金屬礦產遭受了較強的疊加與再生改造。
  16. The paper expounds how to find out the potential safe problems and unobvious defects, such as beyond - limit deflection in fixed girders for gantry bucket wheel stacker / reclaimer, by means of completely checking fixed girders, movable beams, geometric shapes of stiff and flexible supporters, metal thickness and welding and how to solve the safe problems and remove the defects

    摘要通過對門式斗輪堆取料機固定梁、活動梁、剛性支腿、撓性支腿的幾何形狀、金屬厚度、焊縫狀況、聯接螺栓狀況進行全面檢測，發現門式斗輪堆取料機固定梁存在下撓超標的安全隱患和其他非明顯缺陷，從而對堆取料機的安全狀況有了全面的掌握，並根據檢測結論對固定梁下撓缺陷及時進行校正消缺，避免發生設備垮塌事故，保證了堆取料機的安全穩定運行。
  17. ( 2 ) the kinetics of mesostructure formation is studied. the induction time formation of a white precipitation decrease with the concentration of [ oh " ]. the effect of salts is presented because of adding the re3 + ions into neutral solution containing surfactant. the mechanism of mesostructure formation through " hydrogen - bonding interaction, complex - bonding interaction and a local reconstruction process of the frameworks "

    （ 6 ）當稀土離子進入hms樣品骨架，靠近外來原子的對稱a o st會產生小的變形。 st o st振動帶由於配位金屬電荷遷移躍遷而變成拉曼活性模。 （ ）用ftth光譜研究了a oh凝聚反應動力學，建立了a oh凝聚反應動力學方程，求得其凝聚反應活化能為28士7kj in 。
  18. Industrial injury insurance funds are used to cover medical treatment fees and 11 items of subsidies for employees suffering grade 1 to grade 4 industrial injuries, one - off disability subsidy, nursing fees, funeral subsidy, bereavement subsidy, one - off industrial death subsidy, fees for supplementary instruments, rehabilitation fees for industrial injury, fees for assessment of employees work abilities after industrial injury, and other expenses stipulated in laws and regulations

    工傷保險基金用於工傷醫療費， 1 4級工傷人員傷殘津貼、一次性傷殘補助金、生活護理費、喪葬補助金、供養親屬撫恤金、一次性工亡補助金、輔助器具配置費、工傷康復費、工傷職工勞動能力鑒定費及法律、法規規定的其他費用等11個項目。
  19. The catena products design for stsrting closing controling of diversified strong corrosive medium, configuration form is float through form, connect form is flange, valves crust adoptcarbon - steel pad fluorine plastic inside, valve - ball is made of metal embed parts wrap fluorine plastic outside with integrative of valve - staff, have trait of commendably rotproof and airproof closing and starting neatly fleetly, and that exterior handsome intensity high durable

    本系列產品是為各種強腐蝕性介質的啟閉控制而設計，結構形式為浮動直通式，連接形式為法蘭，閥外殼採用碳鋼內襯氟塑料，閥球為與閥桿一體式金屬嵌件外包氟塑料工藝製造，具有耐腐密封性好啟閉靈活快速的特點且外型美觀強度高經久耐用。
  20. Ge and cd holded the same origin as major metal elements. the content of ge in no. 3 ore body approaching the earth ' s surface is much larger than that of deeper ore body, owning to germanium ' s high activity in the earth ' s surface, relatively low - temperature and biology action. the ore - forming pattern can be generalized " atmosphere water leaching - convection circle - metallogenic "

    Ge 、 cd與主金屬元素的來源一致，在接近地表的3號礦體中ge含量遠大於其下部的6號和8號礦體，其原因在於鍺在表生條件下的高活動性、相對低溫易於鍺的富集以及生物可能參與了鍺的富集。
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