useful plant 中文意思是什麼

useful plant 解釋
有用植物
  • useful : adj. 1. 有用的，有益的，有效的，有幫助的。2. 〈俚語〉值得稱贊的，精通…的 （at）。adv. -ly ,-ness n.
  • plant : n 1 植物，草木 （opp animal）; 草本；〈商用語〉樹秧，苗木。2 莊稼，作物，收獲；（植物的）生育。3 ...
  1. It is the first time that the theory of wavelet has been applied in the signal processing of the codog power plant experiment rig and wavelet transform denoising was used, it may keep the aiguille and saltation parts, wipe off the noise and pick up the useful signal, it is benefit to analysis the result in experiment

    把小波分析理論應用於codog實驗臺信號處理中，用小波變換進行信號消噪，可以很好的保存有用信號中的尖峰和突變部分，將信號的噪聲部分去除，從中提取出於有用信息，更有利於實驗結果分析。
  2. Useful drugs are made from inorganic substances or are plant and animal by-product.

    有用的藥物是由無機物質製成的，或者是植物和動物的副產品。
  3. At this point it becomes useful to borrow some terms and ideas from plant pathology in which a crucial distinction is made between two kinds of infection.

    在這一點上，可借用植物病理學的一些名詞和概念，其中在兩種侵染之間有嚴格的區分。
  4. The patent law only protects the method to produce animal and plant varieties, which is hard to protect patentee ' s interests and may arouse his enthusiasm, and in the long run, it is not useful for the development of the biotechnology in china

    專利法只是對產生動植物品種的方法授予專利，但這很難真正保護專利權人的利益，不利於調動其積極性，長此以往，將不利於我國生物技術的發展。
  5. They would run a real plant where men and women could earn a living doing useful work.

    他們要開設一間真正的工廠，使得男人和女人都能夠在裏面做有用的工作來維持生計。
  6. Network and information. this paper give a useful discuss of the batch type asphalt - concrete mixing plant control system. it has the practical value

    本文為研製我國先進的強制式瀝青拌和樓控制系統進行了有益的探討，具有實際應用的價值。
  7. Cell degrading enzymes ( cdes ) produced by phytopathogenic bacteria reduce plant cell components to compounds useful for pathogen nutrition

    植物病原細菌產生的細胞降解酶降解植物細胞成分使之成為細菌可利用的營養物質。
  8. The results not only indicate that the transplanter can plant scallion with small space, and meet the requirements of the scallion practical planting, but also demonstrate that the optimum design method of the transplanter is correct and useful

    優化結果表明，撓性圓盤式移栽機的栽植性能與兩圓盤夾角、特徵參數以及所栽植蔥苗的直徑和高度有關，並存在最佳組合。
  9. Producing plant phytoalexins has been recognized as the primary and dominant routines in defending system in cotton, include terpenoid, proteases and hormones in which many enzymes, such as chitinase, has been proved useful against verti - cillium in several plants, but not their functional mechanism

    在棉花抗病反應中以植物抗毒素的合成為主要途徑，包括萜類、酶類和激素類3類化學物質，其中酶類物質如幾丁質酶已經在很多植物中被證明具有抗病作用，但是其具體作用途徑仍不清楚。
  10. The bamboo - is one kind of extremely good plant, it becomes a useful adult the time to be short, generally only needs three to seven years, therefore vigorously develops the bamboo system product substitution tree city product, has to the ecological environment protection, in recent years the various countries all was advocating the protection environment, the bamboo product conforms to the people to protect the environment the demand, simultaneously, the bamboo product can take to you the natural breath, has increases the primitive ecology flavor, has plants returns the nature the happy feeling

    竹-是一種非常好的植物，它成材期短，一般只需三至七年，因此，大力開發竹制產品來替代樹木產品，有利於生態環境的保護，近年來，世界各國都在提倡保護環境，竹涼席、竹餐墊更符合人們保護環境的需求，同時，竹製品更會帶給您自然的氣息，更是增添原始生態韻味，有種回歸大自然的美好感覺。
  11. In this paper, subjects mainly focused are as follows : to meet with the requirement of forward business and the establishment of mid - long term generation planning of hydroelectric plant, the yearly runoff and the monthly runoff are studied in this paper, providing many kinds models that suited to min - long term runoff forecast, including the time series analysis, the nearest neighbor bootstrap regressive model, the grey topological model, recession curve model, threshold auto regression, mean generating function, and ann model etc. the forecast result proves that these models are useful

    本文從以下幾方面進行了較為深入的研究： （ 1 ）為了滿足水電廠的期貨交易及編制水電站中長期發電計劃的需要，本文對年、月徑流預測進行了研究，提出了徑流中長期預測模型，包括：時間序列模型、最近鄰抽樣回歸模型、灰色拓撲預測、退水曲線模型、門限自回歸模型、均生函數模型及神經網路模型等，從預測成果來看，效果較好。
  12. So in the thermal calculation of 660mw class w flame boiler of hanfeng power plant, the soviet rules were used. to find the appropriate method of this boiler, various methods were used. through the comparison of the results, some useful suggestions of calculation were given

    本文採用k一雙方程模型、隨機軌道模型、雙反應兢爭模型、英國菲爾德模型及網路分析方法對w型火焰鍋爐爐內的流動、燃燒、傳熱進行了數值模擬。
  13. A new strategy in controlling plant pathogen bacteria based on inhibiting the activity of autoinducer molecules could be developed. construction of transgenic plants which express aii protein or development of new b. lhitringiensis products which produce high yield of aii protein will be very useful in plant disease control

    因此，利用aii蛋白的活性，構建出轉基因抗病植物，或提高蘇雲金芽胞桿菌發酵液aii蛋白產量，研製出既殺蟲又抗病的制劑，可在植物病蟲害的防治上開辟出新的途徑。
  14. Bionic of architecture out - look pay attention to the enlightenment of beauty of nature bring to mankind ; bionic of architecture structure pass to undergo special composition structure of organism of natural selection - for instance the research of the stem pole of the fiber, plant, skeleton of the animal, etc., and apply them to the structure design of architecture, it is an important way to structure innovates ; bionic of architecture function pay attention to studying the characteristic of organic unity " of the organism, through function imitation of nature such as metabolism and nervous system, etc. we get many useful ideal to urban and architecture development ; the bionic of utilize of energy and material through understanding the organism utilizes energy and material method in depth, combine with physics, chemistry, electron, etc, every achievement of discipline create new energy and material utilizing way

    建築造型仿生注重自然形態美帶給人類在建築形態創造方面的啟示；建築結構仿生通過對經過自然選擇的生物體的特殊構成結構? ?如纖維、植物的莖桿、動物的骨骼等的研究，運用到建築結構設計中，是結構創新的重要途徑；建築功能仿生注重研究生物體的「有機統一性」特點，通過對生物體內部機能如新陳代謝和神經系統等方面的模仿來組織建築功能或指導建築和城市及其環境的發展；建築的能源和材料利用仿生則通過深入了解生物體利用能源和材料的方法和過程，並結合物理、化學、電子等各學科的成果創造出新的能源和材料利用方式。
  15. Depreciation is calculated to write off the cost of property, plant and equipment, less their estimated residual value, on a straight - line basis over the estimated useful lives as follows

    折舊乃按物業廠房及設備成本減其估計剩餘價值后撇銷，並以直線法按以下估計可使用年限計算：
  16. The study of the structure and function of these promoters will help not only to comprehend the development of seeds and the mechanisms of gene expression and organic substance accumulation but also search for some promoter elements useful for plant genetic engineering

    對這類啟動子的結構和功能元件的了解，有助於人們更加深入地理解高等植物基因表達調控機制，提高人們對植物種子發育過程及有機物在種子中積累機制的認識，而且可以為植物基因工程中生物反應器的研究提供有應用價值的啟動子元件。
  17. Abstract : profit portion estimation for the mechanization in plant produ cts ind ustry is useful to understand the development level, potential, trend of agricul tural mechanization for government decision making and it is also an answer to h ow to estimate the single factor ' s influence on an complicated economic system

    文摘:測算農業機械化對農業生產的貢獻率，實踐上有助於從總體上把握農業機械化的發展水平、發展潛力和趨勢，對農業機械化事業的決策具有重要的參考價值;理論上研究產業系統單因素的貢獻率具有學術意義。
  18. Corn is a very useful plant

    玉米是一種非常有用的作物。
  19. It is a very useful plant that can be prepared in many different ways

    這是一種非常有用的作物，可用許多不同的方法製做成食物。
  20. Corn is a very useful plant which can be prepared in many different ways

    玉米是一種非常有用的作物，可用許多不同的方法將其製作成食品。
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