water absorption 中文意思是什麼

water absorption 解釋
水分吸收作用
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • absorption : n. 1. 吸收，合併。2. 專心，一心不亂，熱中 （in）。3. 〈口語〉飲食。
  1. Methods of test for mortar for masonry - determination of water absorption coefficient due to capillary action of hardened mortar

    磚石結構用灰漿試驗方法.通過硬化沙漿的毛細管作用測定吸水率
  2. Methods of test for mortar for masonry - part 18 : determination of water absorption coefficient due to capillary action of hardened mortar

    圬工用灰漿的檢驗方法.第18部分:測定硬化灰漿毛細作用引起的水吸收系數
  3. Methods of test for mortar for masonry - part 18 : determination of water absorption coefficient due to capillary action of hardened mortar ; german version en 1015 - 18 : 2002

    圬工用灰漿試驗方法.第18部分:硬化泥漿毛吸作用吸水
  4. Methods of test for masonry units - determination of water absorption of aggregate concrete, manufactured stone and natural stone masonry units due to capillary action and the initial rate of water absorption of clay masonry units

    圬工砌塊的試驗方法.混凝土人造石和天然石圬工砌塊因毛細作用的吸水率及粘土圬工砌塊吸水初速的測定
  5. Methods of test for masonry units - part 11 : determination of water absorption of aggregate concrete, manufactured stone and natural stone masonry units due to capillary action and the initial rate of water absorption of clay masonry units

    圬工單位的試驗方法.第11部分:集料混凝土人造石和天然石圬工單位因毛細作用的吸水率及粘土圬工單位吸水初速的測定
  6. Laminated wood plastics. compreg determination of water absorption in 24h

    木質層積塑料. 24h吸水率的測定
  7. Methods of test for masonry units - determination of water absorption of clay masonry damp proof course units by boiling in water

    磚石結構體的試驗方法.用水煮沸法對陶土磚石防潮層吸水性的測定
  8. Because it well reserves the chemical stability of inorganic glass, it has the following features : low density, low thermal conductivity, vapor impermeability, no water absorption, incombustibility, protection from mould and rat eating, high mechanical strength but easy to cut and able to bear all kinds of chemical erosions except the hydrofluoric acid

    由於它完全保留了無機玻璃的化學穩定性，具有容重低導熱系數小不透濕不吸水不燃燒不霉變不受鼠嚙機械強度高卻又易加工，能耐除氟化氫以外所有的化學侵蝕。
  9. Test method for water absorption of mineral wool products

    礦物棉製品吸水性試驗方法
  10. According to the feature that deformation resulted from water absorption and mildew appear mainly on the rabbet surface of ccf, this paper adopts rsst to spray a special waterproof sealant on rabbet surface of ccf, so that the sealant can get into fiberboard to certain extent by means of capillarity and penetration, blockage the holes between fibers and capillary, cut up passage of water and change the properties of soakage and sorption to water in capillarity and fiber. at the same time, solidified sealant can form a compact waterproof pellicle on rabbet surface so as to prevent water and humidity from fiber ' s expansion and mildewing

    針對吸水變形、霉變主要發生在地板企口表面的特徵，採用企口表面全封閉法，在復合強化地板企口表面噴塗特殊的防水封閉劑，使其依靠毛細管作用及滲透作用進入板內一定深度，堵塞木纖維之間的空隙及毛細孔通道，截斷水分傳遞的渠道，並改變毛細孔壁及纖維的表面性質以不利於水的浸潤與吸附，同時其固化后能在企口表面形成一層緻密的憎水薄膜，防止水分、濕氣從企口侵入板內引起木纖維膨脹變形、發霉等現象。
  11. Dsc for the nanocomposites showed the glass transition temperature ( tg ) of the nanocomposites increases slightly as the mmt content increases. water absorption velocity and water retentivity under pressure tests showed the addition of montmorillonite ( mmt ) can improve the beginning absorption velocity and water retentivity for pure superabsorbent resin

    吸水速率和加壓保水能力測試表明，一維納米級蒙脫土片層的引入能在一定程度上提高高吸水性樹脂的初期吸水速度和加壓下的保水能力。
  12. During the day water loss by transpiration exceeds water absorption by the roots, and leaf water potential decline.

    白天蒸騰作用散失的水分超過根系吸收的水分，因而葉子的水勢就下降。
  13. Product features : if the vastness of the sky texture of choi wan elegant changes, such as tokens of the cosmic particles stars. three dimensional superpower, and have low water absorption and high antifoulant antifouling properties

    技術特點:紋理如浩瀚天空中的彩雲飄逸變幻，晶瑩的顆粒如宇宙繁星，立體感超強，並具備超低吸水率、高抗污防污性能
  14. Methods of test for masonry units. part 7 : determination of water absorption of clay masonry damp proof course units by boiling in water

    圬工設施試驗方法.第7部分:水沸騰法測定粘土圬工防潮設施的吸水率
  15. Methods of test for masonry units - part 7 : determination of water absorption of clay masonry damp proof course units by boiling water ; german version en 772 - 7 : 1998

    磚石檢驗方法.第7部分:磚石隔離層沸水吸水量測定
  16. Test methods for natural facing stones part 3 : test methods for bulk density, true density, true porosity and water absorption

    天然飾面石材試驗方法第3部分:體積密度真密度真氣孔率吸水率試驗方法
  17. The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film

    試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。
  18. Testing methods for the volume density, general porosity and water absorption of bonded abrasive products

    磨具體積密度總氣孔率和吸水率.試驗方法
  19. Soil, testing procedures and testing equipment - determination of water absorption

    土壤檢驗程序和檢驗儀器.吸水能力測定
  20. Our products are woven from yarn which has been impregnated with silicone, thus offering an additional barr - ier against water absorption and penctration

    我們的防水毛條是用加入了硅元素的綸絲做原料編織的，這可以很有效的防止毛絲對水的吸收。
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