改變水流方向 的英文怎麼說

中文拼音 [gǎibiànshuǐliúfāngxiàng]
改變水流方向 英文
changing the direction of a stream of water
  • 改 : Ⅰ動詞1 （改變） change; transform 2 （修改） revise; alter; modify 3 （改正） rectify; correct 4 ...
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 改變 : change; alter; transform; turn; convert; mold; modify
  • 水流 : 1. （江河） rivers; streams; waters2. （流動的水） current; water flow; fluent; flow; [水文] stream current
  • 方向 : direction; orientation
  1. 4. engineering dhqase ( arod ) - deficient e. coli mutant with a second copy of the arob gene gene targeting technique was used to disrupt the arod gene in e. coli chromosome. the mutant 31bk was engineered, in which homologous recombination of the arobkanr gene cassette into the arod locus ( arod : : arobkanr ) of the e. coli strain atcc31884 genome utilized the helper plasmid pkd46 with red system. the host cell 31bk lacked catalytic activity of dhqase ( arod ) and had a second copy of the arob gene, so it improved carbon flow into the quinic acid biosynthesis direction

    構建宿主菌基因精確定位突變株31bk （ arod : : arobkan ~ r ）為了改變代謝途徑脫氫奎尼酸（ dhq ）分支點上的代謝流量，使之充分流向目的產物奎尼酸合成方向，利用基因打靶技術構建了31884宿主菌arod基因精確定位插入突變體，使dhq脫水酶（ dhqase ）失活，阻斷了碳代謝流流向芳香氨基酸生成的方向，同時用同源重組的方法將arob基因定位整合入染色體上，解除了限速酶對碳代謝流通過共同途徑到達dhq的阻遏影響，並減輕代謝負擔。
  2. By varying flow velocity and the concentration of hmi ( hg2 + ) in influent water and adding usual cations ( ca2 +, mg2 + ) or anions ( cl -, so42 - ) into raw water, the effects of hmi removal by wbaer and cations exchange resins from dk have been contrasted

    試驗中通過改變流速（通過離子交換柱） 、進水中重金屬離子（ hg2 + ）的濃度以及向原水中引入天然水體中常見的陽離子（ ca2 + 、 mg2 + ）和陰離子（ cl 、 so42 ）等方法，比較了弱堿性陰離子離子交換樹脂和陽離子交換樹脂對飲用水中微量重金屬離子（ hg2 + ）的去除效果。
  3. National standards of english course ( experimental edition ) explicitly indicates : the focus of reform of english course is to change the situation of putting more emphasis on grammar and lexical explanations, and of the tendency of overlooking learners " language performance on actual occasions. the reform advocates experience, practice, participation, collaborative and communicative learning style and task - oriented approach based on learners " interests, life experience and cognitive level, aiming at developing learners " comprehensive abilities

    國家《英語課程標準（實驗稿） 》明確指出： 「此次英語課程改革的重點就是要改變英語課程過分重視語法和詞匯知識的講解與傳授、忽視對學生實際語言運用能力的培養的傾向，強調課程從學生的學習興趣、生活經驗和認知水平出發，倡導體驗、實踐、參與、合作與交流的學習方式和任務型的教學途徑，發展學生的綜合語言運用能力。 」
  4. At a short distance from the shore they turned, and were soon concealed by the projection of the bank, under the brow of which they moved, in a direction opposite to the course of the water.

    離岸沒多遠，他們就改變了方向，人馬都被河岸的陰影給隱蔽住了，他們沿河岸邊的懸巖逆著水流前進。
  5. Firstly, this article summarizes consideration modes appeared in share structure reform into 3 kinds, including share adjustment, cash payment, and warrants issuance, and proves that consideration modes of share adjustment are completely equivalent to each other, and that consideration modes of share adjustment are equivalent to cash payment and cash payment is equivalent to warrants issuance when we neglect some subordinate conditions. then it is concluded that when we neglect the subordinate conditions, all kinds of consideration modes can be unified as anyone of them, and comparison between different simple or even complex consideration modes can be made. thus all kinds of considerations can be converted to a discounted ratio of stock price decline to figure consideration price of any listed companies paid in share structure reform

    本文首先將股權分置改革中的對價方式歸納為股本調整類（非流通股股東向流通股股東送股、非流通股縮股、流通股擴股） 、現金對價和權證對價三大類，通過歸納兩類股東的對價水平評價指標，以及兩類股東的對價效用函數變量在一定條件下的相等，通過七個命題依次證明了股本調整類對價方式的完全等效性，以及在忽略一些次要變量的情況下股本調整與現金對價、現金對價與權證對價的等效性，由此得出在一定條件下可以將股權分置改革中的各種對價方式統一起來，以及不同類或者混合的對價方式之間可以比較對價水平的結論，並通過折算的股價降低率來表示上市公司股權分置改革的對價水平。
  6. Patterns which are based on experience and experiment and wasteful in time, nonguarantecable in quality. high production efficiently is then achieved. and the same time, this paper puts forward a relative control system, changes and realizes the adjustment of spinning speed and the fixed increasing the technology and application of stone balls, yielding better economic efficienly. in the end of this paper, there is an appendix of computation program edited by c language, the geometry parameters of stone balls

    同時通過恆定總流的能量方程和動量矩方程，確定了風水球轉速的計算方法，建立了相應的控制系統，改變了過去風水球轉速、轉向固定不變的狀況，實現了對轉速轉向的調節，設計了轉向控制系統和轉速控制系統，提高了風水球的技術含量和可觀賞性，從而獲得更好的經濟效益。
  7. The key to the control of the soil erosion in the valley is to bring human activities into harmony with the nature and conservation of soil and water by replacing unreasonable production and exploitation patterns with ecology - friendly ones and by restoring and reconstructing the ecologicat systems, which are now stitl deteriorating

    防治長虹上游水土流失關鍵是通過改變人類不合理的生產方式和開發方式，引導人類活動向與自然協調、與水土保持相一致的方向發展，並對退化生態系統進行恢復與重建。
  8. The basic idea is to sequentially change the direction or relative flow rate of the two incoming rinsing water streams so that the flow field induced dead zone, formed during the first rinsing period, can be most effectively rinsed

    主要想法乃在於分段改變兩入漕洗滌水流之方向或相對水量，以便將于首段洗滌時段中因流場特性所形成的停滯區，以最有效的方式洗除。
  9. The development of science and technology journal is limited obviously by its circumstance such as region, contribution, reader, etc. under the influence of these conditions, the confined mind and the unenterprise attitude is produced by editors. thus, the weak link of developing science and technology journal is showed conspicuously in blazing new trails of content, expanding circulation, and founding famous brand. for expanding the developing space of science and technology journal, some effective measures should be adopted. first, the content and quality of journal should be highly valued. the constantly bring forth new ideas in the content should be promoted by publishing original theses, supporting new subject, introducing new direction, creating characteristic column, etc. by means of these methods, the aim of spreading original achievement, starting new fields of scientific research can be achieved. so academic standard and effect of the journal can be improved. second, the operate mechanism of journal as a processing workshop should be changed. the varied methods should be adopted for selling, circulating and information feedback of journal. third, the reputation of the journal should be safeguarded by correcting ideology of publish. the resources of the journal should be rationally used and developed. it can promote the science and technology journal growing continued

    科技期刊的發展受到地域、稿源、讀者等環境因素的制約.受其影響，編輯易產生封閉、不思進取的心態，使科技期刊在內容創新、擴大流通、創立品牌等方面突現出薄弱環節.為拓展科技期刊的發展空間，首先應抓內容和質量，通過刊發創新論文、扶持創新學科、引進創新方向、創辦特色欄目促進科技期刊內容創新，以傳播創新成果，開辟創新領域，提高期刊的學術水平，擴大影響力;其次，應改變純粹的生產單位、加工車間的運作機制，採用多種局道、多種方法加強科技期刊出版后的營銷、流通及信息反饋等工作，走出重生產、輕開發、輕流通的誤區，擴大影響面;第三，應端正出版理念，維護刊物的聲譽，合理利用、充分拓展科技期刊的品牌資源，促進科技期刊的可持續發展
  10. In the fourth chapter, by using the theory of regional potential energy, aiming at the regional layout of international direct investment in china, the author made an analysis on the cause resulting in the nonequilibrium layout of foreign investment and the effects on the changes of regional economic structure caused by the regional layout of foreign investment and forecasted the tendency for importing foreign investment of the provinces, municipalities directly under the central government and autonomous regions. in the conclusion, according to the theory of regional potential energy, the author set forth the law of motion of international direct investment. regional potential energy is determined by the nature, combined mode and development of the elements in the region

    結論部分在總結正文的基礎上，根據區域勢能理論，歸納出國際直接投資的運動規律：區域內備項要素的性質、組合與發展變化決定了區域勢能的大小；而各區域的勢能差異，必然對資本的區域間流動產生強烈的影響，並決定其定向運動的規律；作為經濟發展的關鍵性要素，外資進入后，又將通過區域勢能的激活效應重塑區域社會經濟現實，從總量與結構等各個方面改變區域的發展水平和發展方向，並最終決定新一輪區域勢能的形成及其性質和特點。
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