iron period 中文意思是什麼

iron period 解釋
鐵器時代
  • iron : n 1 鐵。2 鐵器，鐵製品；小刀，尖刀；熨斗，烙鐵。3 〈俚語〉（牛羊身上打的）烙印。4 腳鐐，手銬；馬...
  • period : n 1 時代；期；時期；期間；階段。2 〈the period〉現代，當代。3 周期；【地質學；地理學】紀。4 終結...
  1. The period in which man learnt to make tools of iron is called the iron age

    人類學會用鐵製造工具的時代稱為鐵器時代。
  2. Wicca is the native tradition for the nations of england, scotland, ireland, and wales, and is rooted in the period before 500 bc which marks the start of the iron age

    巫術崇拜是英格蘭、蘇格蘭、愛爾蘭和威爾士國家的本土傳統，在標志著鐵器時代開始的公元前500年流行起來。
  3. It disseminates myths about socialist countries behind the iron curtain, provides news favorable to the american side and suppresses or even distorts true reports of the other part in its latest wars in post cold war period so as to help authorities achieve their goals

    和平外交中傳媒以意識形態劃線，反對美國理念者就是敵人，就是美國大眾傳媒打壓的對象。社會主義形態的國家（蘇聯、中國）首當其沖。非親美政權、非美國勢力范圍亦屬此列。
  4. The historical period of becoming the iron man spirit and the significance

    鐵人精神形成的歷史分期及其意義
  5. Adopting the construction scheme which combines iron - frame moulded board with unsegragating concrete underwater and encircling steel hoop on glass fiber reinforced plastic mortar pipes, the difficulty in construction of outfall in riprap mound within a short period period is overcome

    摘要通過採用鋼框模板結合水下不離析混凝土以及對玻璃鋼夾砂排水管採用抱箍的施工方案，成功解決了在較短工期內完成拋石棱體中出水口施工難度大的問題。
  6. A detailed statement is made of the feo - the most important material for making feo magnetic material - its developing period, preparation and utilization and the feo problems existing in the metallurgical indus - try in china, a deep research is carried on a series of problems such as the adjustment of panzhihua iron and steel ( group ) cmpany industrial structure, the iron and steel industrial saturation, developing the non - steel industry, how to make use of the second resource of the large amount of feq scale, building the magnetic material industry to fill in the gaps in the field of magnetic material in panzhihua iron and steel ( group ) cmpany

    論文首先闡述了磁性材料在國內外的發展動態及其在電子工業中應用的重要性，對鐵氧體磁性材料最重要的原料?氧化鐵的發展階段、制備方法、利用狀況以及中國冶金行業氧化鐵存在的問題進行了較詳盡的闡述，特別圍繞攀鋼產業結構調整、鋼鐵產業飽和、發展非鋼產業、如何利用大量氧化鐵鱗等二次資源，開發建設磁性材料產業，填補攀鋼磁性材料空白等一系列問題進行深入研究。
  7. The one in pic, from work and shape, should be manufactured in dajun factory in anti - japanese period, which was a good product but in inferior condition, with the biggest disadvantage that lack of tan and iron ring

    圖中這一把看做工和形制應該是抗戰時期的大軍工廠生產的，可以算是好貨，保存稍差，最大的缺陷是刀鐔和鐵環丟了。
  8. Can you tell me how iron is made in the first period

    你能否告訴我在第一時期人們是怎樣煉鐵的？
  9. The novel zhang juzheng written by xiong zhaozheng builds up a narrative frame with the power relation of " iron trigonometry " provided with the typical culture connotation, reveals the hardship of constitutional reform and its unavoidable tragic destiny in a transformational period, and exhibits the complicated human nature in the context of mature chinese culture

    熊召政的小說《張居正》以具有典型文化意蘊的「鐵三角」權力關系（權力的源泉及其公權代表與私權代表）為敘事框架，演繹了一場轉型期變法的艱難歷程及其不可避免的悲劇命運，展現了中國文化爛熟期的復雜人性。
  10. The period in which man learnt to make tools of iron is called the lron age

    人類學會製造鐵器的時期稱為鐵器時代。
  11. Because the blast furnace ' s life is directly related to the economic benefit and production cost of an iron and steel enterprise, especially in 21 century, during the exact period of keen market competition, it even influences an iron and steel enterprise ' s existence and development, its function appears more important

    因高爐壽命直接關繫到鋼鐵企業的經濟效益和生產成本，尤其是進人二十一世紀，市場經濟競爭十分激烈，高爐壽命直接關繫到鋼鐵企業的生存和發展，長壽技術的作用就顯得更加重要了。
  12. In the ring and autumn period, co er and iron cho ticks came into being

    在春秋時代又出現了銅制和鐵制的筷子。
  13. In the spring and autumn period, copper and iron chopsticks came into being

    在春秋時代又出現了銅制和鐵制的筷子。
  14. The conclusion is that iron ceramics media has a lot of advantages over sand media in the fields of filter run and yield. it has good quality of little hydraulic pressure loss, longer period and capabilities of impurity

    結果表明，塗鐵陶粒濾料濾池具有過濾水頭損失小、運行周期長、截污能力強的優點，其過濾性能優于石英砂濾料濾池。
  15. This period preceded the era of iron ships and steam, and both ship material and the power source of ships remained unchanged

    由於鐵制輪船與蒸汽船的時代尚未到來，所以造船材料與輪船動力沒有改變。
  16. Through opencut mining of cihai hidden iron ore deposit in recent years, it is found that there are multiperiodic diabase walls penetrated the steeply north - inclining iron ore bodies in different directions in early postmineral period so as to destroy the integrity of the iron ore bodies and divide them into many small south - inclining bodies

    通過對該隱伏礦床的露天挖掘開采，發現鐵礦床在成礦后，早期有多期次輝綠巖墻以不同方向穿插於向北陡傾之鐵礦體中，從而使鐵礦體的完整性受到破壞，肢解成眾多向南傾小礦體。
  17. The higher the concentration of fa was, the shorter the period became and the higher the iron concentration of the effluent at the same filter layer was

    而且隨著過濾時間的推移，投加富里酸濃度越高，相同取樣口的出水亞鐵濃度也越來越高。
  18. Brother chui ' s motif is the ancient bronze peak age, laojin ' s is the thought of iron weapon in mature period, which crossed three thousand years and had their excellences

    錘哥用的是高古三代的青銅巔峰年代的意念，老金用的後世三代的鐵兵成熟時期的構思，縱橫華夏三千年歷史，可謂各領風騷！
  19. Mar. 14th, chinanews : according to the official website of ministry of commerce, the executive of department of foreign trade of ministry of commerce expressed, because the rapid increase import of iron ore in recent period led to overstock in ports and great raise of enterprises ' stock, department of foreign trade took relevant measures to rule iron ore import standard and promote fair competition

    負責人指出，今年初個別國外供應商一面參與長期協議談判，一面又向中國市場高價出售現貨，有悖于公認的國際定價規則，影響業已形成的雙方長期合作機制，應中國鋼鐵企業的集體訴求，商務部外貿司採取了對現貨貿易進口核查的臨時性技術措施，針對的是高價炒作的不公平貿易行為，有利於維護公認的國際定價機制。
  20. Study on the combined mining scheme for the period of transition from opencasting to underground mining at jianlong iron mine

    建龍鐵礦露天轉地下過渡期聯合開采方案研究
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