有效吸收面積 的英文怎麼說

中文拼音 [yǒuxiàoxīshōumiànjī]
有效吸收面積 英文
effective absorbing area
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 吸 : 動詞1 （把液體、氣體等引入體內） inhale; breathe in; draw 2 （吸收） absorb; suck up 3 （吸引） a...
  • 收 : Ⅰ動詞1 （把攤開的或分散的事物聚集、合攏） put away; take in 2 （收取） collect 3 （收割） harvest...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 有效 : effective; valid; efficacious
  • 面積 : [數學] area
  1. At first, modeling of these divvies by rate equations to obtain expressions for threshold and slope efficiency is given. on the case of this theory, the large numbers of literatures and datum are consulted, and the laser is home studied. through rationally selecting and improving the reflector surface, ensuring the beam quality, increasing farthest the absorption path, and improving effective pumping frequency ; through designing the water cooler of yag bar, the volume of laser is half the same internal and international production, and the output power is get to the extremum of the same international production

    並在此基礎上查閱了大量文獻和資料，對該種激光器進行了深入的研究，通過對yag棒直徑的合理選取併合理地改進反射鏡面，從而既保證了光束質量又最大限度的增加了吸收長度，有效的提高了泵浦效率；在不影響泵浦的前提下，通過有效縮短yag棒的長度減小輸出損耗；對yag棒的水冷系統進行優化結構設計，使激光器體積減小到國外同類產品體積的一半，而輸出功率已達到國外同類產品的極限值。
  2. The new unit has following technical features : ( 1 ) the unit ' s load is balanced by means of the accumulator and hydraulic cylinder with special structure ; ( 2 ) the installed power of the unit can be reduced greatly by adopting the accumulator ; ( 3 ) variable frequency speed regulation ensures good energy saving effect, and the closed oil circuit requires less hydraulic oil ; ( 4 ) a bi - directional hydraulic lock in the oil circuit ensures the stability and safety of the operation of the pumping unit

    新型機具有4個技術特點： （ 1 ）由於活塞柱塞式液壓缸的特殊結構和液壓蓄能器的配合使用，在平衡抽油機大部分載荷時，不需另外增加配重，可減小抽油機體積、質量和佔地面積； （ 2 ）抽油機下沖程時，與活塞柱塞式液壓缸相連接的蓄能器吸收能量，上沖程時儲存在蓄能器中的能量補充載荷上行所需的能量，大幅度降低抽油機裝機功率； （ 3 ）利用變頻容積調速節能效率高，閉式油路節省液壓油，同時大大減小液壓泵站的體積； （ 4 ）在閉式油路中採用雙向液壓鎖可使抽油機的啟停更加平穩、迅速，其工作的穩定性和安全性更好。
  3. Absorption - band parameters such as the position, depth, width, and asymmetry of the feature have been used to quantitatively estimate composition of samples from hyperspectral data. so spectral absorptions are very important feature bands in use of hyperspectral classification and targets identify, this paper extracts absorption features of actual hyperspectral image by continuum removed method which is very useful. then tested both of them by

    吸收峰波段參數例如波長位置、深度、寬度、斜率、對稱度、面積等常常被用來定量的估計高光譜樣本的組成，因此光譜的吸收峰是高光譜識別分類應用中很重要的特徵波段，論文通過包絡線去除這種很有效的光譜分析工具提取出了實際的高光譜圖像的地物光譜的吸收峰參數。
  4. As far as the metal bo are concemed in this thesis, na +, k + in the thet main any, mgl in the second main any and miz + of the transient elements in the fourth period are of tather good therovement to the ffe - fodrig propeny of mse. ( 3whth the teehnology of lb, the monolayer of hise was deposited on to caf2 with hydrophilic sums on ultiapure water subphase, thus y - type lb fllm of transfer raho approaching to l is obtained. the lb film is demonstrated with ft - ir spectrum

    （ 3 ）利用lb技術將二次水亞相上的hise單分子膜沉積到具有親水表面的caf _ 2基片上，得到轉移比接近1的y ?型lb膜，並用ft - ir光譜對lb膜進行了表徵，發現hise的紅外吸收峰在製成lb膜前後沒有發生位移，隨著lb膜膜厚的增加，吸收峰呈現增強的趨勢，表明lb膜可有效、均勻地沉積。
  5. The continuously evolving interactive relationship between the acceleration of the construction of the regional economic system, the promotion of the upgrading of the city ' s functions, and the centralization of industries in the region on the one hand, and efforts to attract foreign investment on the other, is the most basic approach to promoting the leaping forward of harbin ' s economy ; and the improvement of investment environment, innovation in methods for promoting investment, expansion of the areas of foreign capital utilization, the leading role of the development zone, and the exemplary effects of existing enterprises are all important premises for good performance in harbin ' s foreign capital utilization

    哈爾濱市利用外資對策包括：系統改善投資環境，積極創新招商引資方式，大力拓展利用外資領域，充分發揮開發區的龍頭作用，提高現有企業的示範效應，推動城市功能升級，提高引資競爭力六個方面。加快構築區域經濟體，創建良好的生態環境，推動城市功能升級，形成區域產業聚集與吸收外資的互動發展關系，是提高我市利用外資的規模、質量和水平，促進我市經濟跨越式發展的根本途徑；投資軟環境的改善，招商方式的創新，投資領域的拓展，開發區的龍頭作用和現有企業的示範效應是做好我市利用外資工作的重要條件。
  6. Combining scientific research methods with personal experiences, absorbing the research achievement of experts from home and abroad, using the experience and theory of western countries for reference, this paper analyzes the problem in the affective intercourse between teacher and student in the classroom chemistry teaching and give some suggestions to improve the efficiency of chemical teaching efforts are made to render it initial or progressive in the following aspects : ( 1 ) this paper tries to analyze the characters and principals of the affective intercourse between teacher and student in chemical teaching, the demands on teachers, and gives the new way to research on it. ( 2 ) by experimental research, this paper proposes the tactics and concrete methods of the affective intercourse between teacher and student in the classroom chemistry teaching. ( 3 ) i initiatively apply experimental research in chemical teaching, use many kinds of educational statistics and reveal the importance of the emotional communication in chemical teaching to the development of students

    本文在結合自身工作實踐的基礎上，吸收了國內外專家學者的研究成果，分析了目前化學課堂教學中情感交流方面存在的問題，並研究提出了相應的對策，力求在以下幾個方面有所創新和發展： （ 1 ）系統地探討了化學課堂教學中師生情感交流的特點、原則和對教師的要求，為化學學科情感交流的深入研究提出了新的思路。 （ 2 ）通過對課堂實施情感交流的實驗研究，提出了化學課堂情感交流的策略和具體方法，為如何開展課堂情感交流實踐研究提出了新的途徑。 （ 3 ）開創性地把情感交流的實驗研究引入課堂，並利用教育統計的方法進行定量分析，得出了課堂實施情感交流對學生學習效率和自身發展的積極影響。
  7. Developed folds, villi and microvilli on the surface of the epithelium increase surface of absorptive largely. therefore, efficiency of digestion, absorption, endocrine secretion and mucous immunology was raised

    鱉消化道腔面具有發達的皺襞、絨毛和微絨毛，大大增加了粘膜表面積，從而提高了其消化吸收、內分泌和粘膜免疫機能的效率。
分享友人
分享到 Line

分享到臉書