natural pressure 中文意思是什麼

natural pressure 解釋
自然壓力
  • natural : adj 1 自然界的;關于自然界的。2 天然的;未開墾的;野生的。3 固有的 生來的 天賦的(opp acquired)...
  • pressure : n 1 壓;按;擠;榨。2 【物理學】壓力,壓強;大氣壓力;電壓。3 精神壓力,政治[經濟、輿論等]壓力。4...
  1. Her countenance, a natural carnation slightly embrowned by the season, had deepened its tinge with the beating of the rain - drops ; and her hair, which the pressure of the cows flanks had, as usual, caused to tumble down from its fastenings and stray beyond the curtain of her calico bonnet, was made clammy by the moisture, till it hardly was better than seaweed

    她的臉本來是一種天然的淡紅色,現在被秋天的太陽曬成了淡褐色,上面落滿了雨點,顏色變得更深了她的頭發由於擠奶時受到奶牛肚子的壓迫,現在已經鬆散開了,亂七八糟地從頭上戴的白色帽檐里披散下來,讓雨水淋得又粘又濕,后來簡直比海草強不了多少。
  2. P48 - ng north america natural gas furnace ; combustor ; sit valve chamber ; pressure ignition ; ceramic simulation wood ; simulation ceramics ashes, straight safety mini crystal ceramics glass ; flame regulator

    Ng北美製式天然氣爐體; ;燃燒室; sit閥體;壓電點火器;陶瓷模擬木材;陶瓷模擬灰燼,平直微晶陶瓷安全玻璃;火焰調節器。
  3. For the purpose of exploiting the affluent resource of traditional chinese medicines, rat pheochromocytoma pc 12 cells were used as a model to screen the neuroactive components from natural products. most of all, the effect of it on inducing the differentiation of pc 12 cells and / or execute the neuroprotective effect challenged by serum - deprivation and oxidative pressure, and its mechanism were studied in this paper

    本文以利用我國豐富的天然藥物資源為目的,用大鼠嗜鉻神經瘤細胞pc12作為模型,篩選能模擬ngf的功能誘導pc12細胞分化、對神經細胞有一定保護作用的天然藥物,並對其作用機制進行初步探索。
  4. The result showed that non - enzymatic browning of greengage juice could be inhibited and natural primrose yellow could be kept in the plasming of greengage by adding 0. 2 % ( mass fraction ) sodium erythorbate ; non - enzymatic browning of greengage juice was restrained more remarkably by vacuum concentration than by normal pressure concentration ; the non - enzymatic browning of greengage juice increased and the color darkened with the increase of concentration and processing temperature ; non - enzymatic browning of greengage juice in the storage could be inhibited under the condition of low temperature, and frozen storage was the best store method of greengage concentrated juice

    摘要結果表明:在青梅果打漿時加入質量分數為0 . 2 %的異抗壞血酸鈉,可防止果汁氧化褐變而保持天然淡黃色澤;減壓濃縮較常壓濃縮明顯抑制了非酶褐變的發生;隨著果汁含量和加工溫度的提高,非酶褐變加快,色澤加深;低溫有利於青梅濃縮汁的貯藏,冷凍貯藏是最佳的貯藏條件。
  5. Influence of natural wind pressure on mine ventilation system

    礦井自然風壓的反風測演算法
  6. The application of natural wind pressure in mine ventilation

    自然風壓對礦井通風系統的影響
  7. According to the question of using natural cooling will prolong the period of opening cylinder for overhaul, we expound three modes for the steam turbine quickly cooled after being stopped, these are vacuum and aeration - cooling, pressure - air cooling and steam 1ing, then analysis and contrast them

    摘要針對汽輪機採用自然冷卻方式會延長機組檢修開缸時間的問題,提出了汽輪機停機后的三種快速冷卻方式:抽真空通汽冷卻法、壓縮空氣強迫冷卻法和蒸汽冷卻法,並對這三種方式進行了比較和分析。
  8. Analysis for the product hydration process of natural maintenance show tailings and quartz sand surface is advantage for the major influence of hydration outcome in jing pei generate " base role ", do not participate in chemical reaction basically, while steam temperature and pressure for hydration structure and form of low silicon - tailings aerocrete have obvious influence, it is why the compressive strength of two products have obvious difference

    對自然養護的製品水化過程分析的研究表明,尾礦和石英砂表面對於水化產物的主要影響是利於晶胚生成的「基底作用」 ,基本不參與化學反應,而蒸壓溫度和壓力對低硅尾礦加氣混凝土水化產物的結構、形態有著明顯的影響,導致兩種製品的抗壓強度有明顯差別。
  9. The pilot fuel model has been given to calculate the distribution of the liquid fuel and time of fuel pre - combustion, at the same time, analyzing the important action to the combustion of the natural gas in the combustion chamber of engine, determining the best quantity of pilot fuel. the explosive combustion model has been established to compute the pressure of the cylinder during the combustion, determining the main influence factors. the emission model has been established to forecast the co, nox emission

    理論方面,提出了基於化學反應的燃燒模型?多組分氣相反應系統的化學反應動力學模型,以此進行雙燃料發動機的熱力學?化學反應動力計算;引燃油燃燒模型,計算引燃油液滴的分佈規律和滯燃期,驗證引燃油在雙燃料發動機燃燒過程中的作用,揭示不同噴油規律對雙燃料發動機的影響,確定在不同負荷下的合理引燃油量;爆震模型,揭示爆震與工質能量釋放間的關系和影響爆震的各種運轉因素,確定合理的爆震依據,減小爆震傾向。
  10. Test methods for natural facing stones part 8 : test method for structural performance of dimension stone cladding systems by uniform static pressure difference

    天然飾面石材試驗方法第8部分:用均勻靜態壓差檢測石材掛裝系統結構強度試驗方法
  11. In many big enterprises such as electric power and pentrifaction ones, there are lots of high temperature and pressure pipelines conveying steam. because of improper design, collocation and adjustment of the supporting and suspending nogs, pipelines often vibrate, which affects natural life, threatens safe production and even leads to grave accident

    在電力、石化等大型企業中,存在著大量的高溫、高壓輸汽管道,由於支吊架設計、布置和調整不當,管道常常發生振動,影響管道的使用壽命,對安全生產造成威脅,甚至引起重大事故。
  12. 8. a simplified 3 - d natural river flow and sediment transport model is developed based on hydrostatic pressure distribution. the model has been applied to investigate the 3 - d flow and suspended - load transport in nanjing river reach with two branches

    ( 8 )天然三維水流泥沙簡化數值模型,成功地模擬南京某河段水流運動和多分汊河道水沙計算,結果可靠並滿足精度。
  13. This gamebegan with a 2005 lawsuit against the interior department from pressure groupslike the natural resources defense council

    這場游戲始於2005年自然資源保護委員會等壓力組織對內政部門的訴訟。
  14. The additive moving - pressure will convey to the machine through the bearing, which will arose the whole machine vibrating, producing noises, gathering way the bearing ' s wear and tear, depressing the machine ' s natural life, even making the machine malfunction which may result in the severe accident

    附加的動壓力將通過軸承傳達到機器上,引起整個機器的振動,產生噪音,加速軸的磨損,降低機器的壽命,甚至使機器失靈,發生嚴重的事故。
  15. Qingzhou hengtai micro _ powder co. ltd uses the local rich dry fruit resources - walnut the outer covering, passed through a special system grain of craft, the research develops haspolished the special - purpose walnut shell powder product, natural didnot have the pollution, the chemical stability strongly by it, bearsthe acid and alkali, bears the pressure is high, does not contain the virulentobjectionable constituents, has uniquely escapes the dirt ability, thegranularity collection medium fine characteristic, caused the overseasmerchant highly to take, already the batch exported south korea

    青州市恆泰微粉有限公司利用當地豐富的乾果資源?核桃的外殼,經過特殊的制粒工藝,研究開發出了拋光專用核桃殼粉產品,以其天然無污染、化學穩定性強、耐酸堿、抗壓力高、不含有毒有害成份、有獨特的脫污能力、粒度集中等優良特性,引起了國外客商的高度重視,現已批量出口韓國。
  16. The moral economy of the peasant in the traditional rural society had been challenged under the new historic conditions since it was the twentieth century, because of the shock of the commodity wave, the pressure of the population and all kinds of the natural calamity. the only mode of production of the " man ploughing and woman weaving " in the past could not keep pace with the demand of the times

    20世紀以來,受商品化浪潮的沖擊、人口的壓力及各種自然災害等原因,傳統鄉村社會農民的道義經濟在新的歷史條件下受到了挑戰,過去單一的男耕女織的生產方式已不適應時代發展的要求。
  17. All natural diamonds are billions of years old. they are formed with crystals of carbon, the element that is the foundation of life, under conditions of intense heat and pressure

    1體色每種寶石都有其最佳的色飽和度,在無色淺黃色鉆石中,越白接近零飽和度,則越好。
  18. Natural gas - determination of water content at high pressure

    天然氣.高壓力下水含量的測定
  19. Gas cylinders - high pressure cylinders for the on - board storage of natural gas as a fuel for automotive vehicles

    氣體瓶.用作機動車燃料的車上存儲天然氣用的高壓氣體瓶
  20. Alpine orchard to apple for the quality of raw materials, the introduction of britain, germany, italy and other advanced production equipment and technology, the high - pressure cleaning, squeezing, enzymatic hydrolysis, instantaneous heat disinfection, ultrafiltration clarification, vacuum concentration, aseptic filling process from contain human needs of the various vitamins, amino acids and zinc, iron, copper and other trace elements, and maintain the natural juice taste, nutritional value high

    產品簡介:以高山果園的優質蘋果為原料,引進英、德、意等先進生產設備和工藝,經高壓清洗、壓榨、酶解、瞬時高溫殺菌、超濾澄清、真空濃縮、無菌灌裝加工而成,蘊含人體需要的各種維生素、氨基酸及鋅、鐵、銅等微量元素,保持了果汁的天然口味,營養價值極高。
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