造孔 的英文怎麼說

中文拼音 [zàokǒng]
造孔 英文
pore forming
  • 造 : Ⅰ動詞1 （做; 製作） make; build; create; produce 2 （假編） cook up; fabricate; concoct 3 [書面語...
  1. Porous bioglass material was prepared by attempting to add pore former

    摘要嘗試採用添加造孔劑的方法制備了多孔生物玻璃材料。
  2. The material was sintered at 1050 for three hours to get the porous artificial bone, that its apparent porosity was54 %, its volume density was 1. 28 g / cm3, and its bending strength was 13. 25mpa. the results showed that the sintering temperature was reduced by adding bioglass

    本研究採用含生物玻璃前驅體粉末原料，添加檸檬酸造孔劑，模壓成型，在1050燒結保溫3小時，獲得了顯氣孔率為54 、體積密度為1 . 28s cm ~ 3 、抗彎強度為13 . 25mpa的多孔hap人工骨材料。
  3. As showed by the results, mpf is advantageous for the stable formation or growth of pre - sintered glass beads, and it can partly guarantee the desired " results of sintering

    研究結果表明，利用復配造孔劑有利於顆粒的穩定生成和成長，在一定程度上保證燒結過程達到理想狀態。
  4. The optimum conditions for air electrode preparation were shown as follow : 20 % ptfe and 20 % mno2 in active layer, thickness of active layer 0. 15 - 0. 25mm and the ratio of active carbon to ethine black 4 : 1 ; 60 % ptfe in the gas diffusion and waterproof layer, employing na2so4 as pore - making agents, thickness 0. 35 - 0. 45mm, colding forming and layer sequence catlytic layer / gas diffusion and waterproof layer / current collector layout ; employing 40 meshed nickel screen as current collector and thermal treatment temperature over 200

    確定了制備空氣電極的優化工藝條件，催化層中ptfe含量約20 ， mno _ 2的最佳含量約為20 ，催化層中活性炭和乙炔黑的比例為4 ： 1 （質量比） ，厚度在0 . 15 - 0 . 25mm之間。防水透氣層中ptfe的含量約為60 ，以無水硫酸鈉作為造孔劑，厚度一般為0 . 35 - 0 . 45mm 。電極各層採用催化層/防水透氣層/集流體的排布方式，冷壓成型，熱處理對空氣電極的性能影響較大，熱處理溫度不低於200 。
  5. The structural style ; thrust ; kongxi structural belt

    構造樣式逆沖構造孔西構造帶
  6. At the same time i also did many primary experments on separator and these polymer membrane can be used in as soft packaging li - ion battery ’ s separator. used polyvinylidene fluoride ( pvdf ) as the basic material, added cotton fibre and starch in, cooked with 100 in boiling water afer 3 hours, the starch inflate, and then acquire porous polymer membrane. in the process of coating polyester film, copper foil and aluminum boil were used to as carrier,

    選用的基體材料為pvdf ，同時向其中添加棉纖維和澱粉，最後利用100沸水對隔膜進行3小時蒸煮處理使澱粉溶脹，從而達到造孔的目的。在塗布工藝的篩選中，通過對麥臘片、銅箔、鋁箔進行篩選，最後選定以銅箔為載體來進行塗布處理。當以銅箔為載體時，可以使隔膜正反兩面物理性質達到基本一致。
  7. This paper has done thorough investigation and discussion on how to improve the amounts of organic foam body ' s thick fluid and the effect which has made on the performance of carrier by the porous handicraft, has provided a very important reference to optimize the carrier of mesh porous ceramics

    並對如何改善有機泡沫體的掛漿量和造孔工藝之於載體性能的影響作了深入探討，為優化網眼多孔陶瓷載體提供重要參考。
  8. Method for aperture - forming effect of colloidal graphite for kinescope

    顯象管石墨乳試驗方法造孔性試驗方法
  9. Code for construction and rockmass testing borehole for hydroelectric and water resource geotechnical projects

    水電水利巖土工程施工及巖體測試造孔規程
  10. The results show that factors affecting the pore diameter of porous materials are the sintering temperature and time, the added quantity of pore former and the granularity of glass powder etc

    研究結果表明：燒結溫度和時間、造孔劑的用量及玻璃粉體的粒度等都將影響多孔材料的孔徑。
  11. Improvement of power output has also been achieved by increasing the porosity of the anode catalyst layer, so that the co2 produced there can be easily released

    本研究還以促進co2氣體排放為目標，採用添加造孔劑的方法提高了液體進料dmfc陽極催化劑層的孔隙率，顯著地改善了電池性能。
  12. Conventional construction techniques have been employed in all procedures such as drilling, fabrication, installation, grouting and stressing. all anchor tendons are removed from the borehole in the end

    按照常規的錨索施工工藝進行造孔、製作、安裝、注漿與張拉等各道工序的施工，並在最後對錨索體進行了回收。
  13. Abstract : in this paper, the porous - metal nickel was prepared by filling pore - forming material and vacuum sintering process. the influence of pore - forming material on the properties of porous - metal nickel was discussed

    文摘:採用添加造孔劑、真空燒結工藝制備了多孔金屬鎳材料，並主要討論了造孔劑含量對材料性能的影響。
  14. Air electrode, in which nh _ 4hco _ 3 is as pore former, is mainly studied in this paper. the manufacturing process of air electrode, the composition of waterproof and gas diffusion layer, the composition of catalysis layer, and two kinds of catalyst were studied by numbers

    本文針對以碳酸氫銨為造孔劑的空氣電極進行研究，分別對電極製作工藝、防水透氣層組成、催化層組成以及兩類催化劑進行了初步系統的探索和研究。
  15. Orthogonal tests of waterproof and gas diffusion were taken to option the mass ratio of composition, and meticulous tests of each factor were taken too. scanning electric microscope was used to observe the surface pattern. finally the best composition was found

    實驗以正交試驗的方式確定了防水透氣層組成並對單因素進行了考察，並用sem觀察表面形貌，最終確定防水透氣層組成活性碳、 ptfe 、造孔劑、乙炔黑的質量比為5 . 00 : 2 . 00 : 6 . 00 : 5 . 00 。
  16. Beginning with the analysis of the effects, which are brought by the application of only one kind of pore - former and some other operating factors ( such as sintering temperature, warmth retaining time and so on ), on the properties of the beads, e. g., porosity, strength, size distribution of the beads and pores size, etc., these effects are discussed in detail and the relationship between the factors is studied thoroughly. the use of mpf ( multi - pore - former ) is introduced for the first time, which is of the most importance and significance in this paper

    研究從造孔劑選用和燒結過程對顆粒的孔隙率、機械強度、孔徑分佈及粒度分佈的影響入手，找出了造孔劑的種類及含量、燒結溫度以及保溫時間等因素對最終所得產品顆粒的性能影響及它們之間的相互關系，並首次提出將造孔劑復配使用來對填充法加以改進，無需擴孔處理，即能直接制備宏孔徑、高強度、小粒度、比表面大的多孔玻璃載體顆粒。
  17. Based on the experiment concerned, it is found that the effective way to solve the problem is to decrease the amplitude of vibration and lower the effect from the vibrator on the surrounding sand layer under the condition that a certain exciting force can be guaranteed ; in which larger amount of water and higher water pressure are needed to saturate the sand layer, and then to make hole under the strengthened vibrating effect from the vibrator as well

    通過試驗，尋求到解決振沖施工造孔難的有效途徑是，在保證一定激振力的情況下，適當減少振幅，以降低振沖器對周圍砂層的影響；採用較大水量和水壓，使砂層飽和，並在加重振沖器的振動作用條件下造孔。
  18. The optimum conditions for air electrode preparation were shown as follows : active carbon which was baked for 15 min in 900 as carrier for catalyst, bond is 60mass % polytetrafluoroethylene ( ptfe ) liquor, 20 % ptfe in waterproof layer, 10mass % pore - making in waterproof layer thickness of waterproof layer 0. 30mm, 10mass % ptfe in catalysis layer, nickel screen for current collector, compacting pressure 6mpa

    確定製備空氣電極的最佳工藝條件為:催化劑載體的處理條件為在900下灼燒15min ，粘結劑為60mass % ptfe的水溶液。防水層中pefe含量為20mass % ，造孔劑含量為10mass % ，其厚度為0 . 3mm 。催化層中ptfe含量為10mass % 。
  19. Through observing the interface of porosity hap sintered at 1050, the gradient changing of pore size was observed that was like gradient structure of bone. in the compact layer there were a few about 50 y mpores and many about 5um micropores. in the porous layer there were many about 500um pores

    緻密層存在少量的尺寸為50 m左右的氣孔和大量的尺寸為5 m左右的微孔，這是原料中殘留有機物燒失以及粉末顆粒燒結不緻密形成的；多孔層存在大量的尺寸為500 m左右的大孔，這是檸檬酸造孔劑燒失形成的，在大孔之間存在一些約50 m 、 100 m的氣孔。
  20. In adopting some trenching skills, such as pure grabbing, primary trenching, etc., gtdw has done a good job in resolving the problem of trenching through the sandy or pebbled stratums of the changjiang river levee, furthermore, the trenching efficiency has been raised greatly

    在造孔工序上，薄型抓鬥塑性混凝土防滲墻技術採用純抓和預打導孔等方法，較好地解決了長江堤防地基砂層及砂卵地層的造孔問題，並使造孔工效得到進一步提高。
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