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- Application of high water absorbent resins in medical and sanitary fields is discussed. 介紹高吸水性樹(shù)脂在醫療和衛生用品方面的應用情況。
- In this paper, research and development of PVA super water absorbent resin are introduced. 介紹了聚乙烯醇（PVA）系高吸水樹(shù)脂的國內外研究開(kāi)發(fā)情況。
- The new synthesis technology of starch graft acrylic acid of high water absorbent resin has been investigated. 研究了淀粉接枝丙烯酸制備高吸水樹(shù)脂的新工藝。
- The capabilities in nutrient controlled/slow release were related to types, water absorbent rates and coating rates of SAP. 控／緩釋性能與高吸水性樹(shù)脂的類(lèi)型、吸水倍率及用量有關(guān)。
- Abstract： A high water absorbent polyacrylic acid was obtained by inverse suspension polymerization in the system of cyclohexane as linked phase and water as dispersed phase. 摘 要： 環(huán)己烷為連續相,水為分散相,采用反相懸浮聚合法合成了聚丙烯酸高吸水性樹(shù)脂。
- Because of high bio-activity,good physical property,hemostasia,high water absorbability,alginate/gelatin blend fiber has been used as wound dressings. 海藻酸/明膠共混纖維具有較高的生理活性、優(yōu)良的物理性能、良好的止血性和高吸濕率,用于傷口敷料。
- Fireproof The material is A class frameless one tested state authority institute.The water absorb and max fire durability meet the demand for light inner partition completely. 耐火阻燃經(jīng)國家權威機構檢測該材料為級不燃性材料,用其構成的墻體及鋼結構保護耐火極限遠遠高于國家標準。
- Carbonic acid is formed when water absorbs carbon dioxide. 當水吸收二氧化碳時(shí)，即產(chǎn)生碳酸。
- Soluble air bubbles in non ion water absorb on surface of fibres woving filter media and clug proes in filter media,so that the permeation rate decreases. 水中所溶解的氣體會(huì )吸際于過(guò)濾介質(zhì)的纖維表面,并將濾布的孔隙堵塞,從而使過(guò)濾介質(zhì)的透水速率逐漸降低。
- Soluble air bubbles in non-ion water absorb on surface of fibres woving filtermedia and clug proes in filter media，so that the permeation rate decreases. 水中所溶解的氣體會(huì )吸際于過(guò)濾介質(zhì)的纖維表面，并將濾布的孔隙堵塞，從而使過(guò)濾介質(zhì)的透水速率逐漸降低。
- Repeat water absorbing ability of SAPs was a important index of endurance. 保水劑在土壤中的吸水倍率,是衡量保水劑持水能力的一項重要指標。
- According to the theory of indirect evaporative cooler,heat can be taken away through water evaporation by wrapping water absorbent film on the cooling surface of air conditioner condenser. 應用間接蒸發(fā)散熱的原理,在空調冷凝器表面包覆吸水膜,利用水蒸發(fā)帶走熱量。
- The influences of calcination temperature of catalyst,ratio of methanol to oleic acid,quantities of water absorbent and catalyst on esterification performance were emphatically studied. 重點(diǎn)討論了催化劑的活化溫度、醇酸配料比、吸水劑用量、催化劑加入量等因素對酯化反應的影響。
- The effects of reaction parameters such as feedstock molar ratio, catalyst amount, reaction time and the use of water absorbent on selectivity of esterification were investigated in detail. 探討了甲醇與順丁烯二酸酐的物質(zhì)的量比、催化劑用量、反應時(shí)間及吸水劑對酯化選擇性的影響。
- Alkaline hydrogen peroxide treatment of soybean dregs can modify the structure of soybean fiber by exposing hydrophilic groups,and thus increasing the water absorbing and swelling abilities. 大豆加工產(chǎn)生的大豆渣中含有豐富的膳食纖維,堿性過(guò)氧化氫處理能夠改變大豆纖維的結構,使其中的親水基團暴露,從而增加其吸水性和溶脹性。
- According to the theory of indirect evaporative cooler, heat can be taken away through water evaporation by wrapping water absorbent film on the cooling surface of air conditioner condenser. 摘要應用間接蒸發(fā)散熱的原理，在空調冷凝器表面包覆吸水膜，利用水蒸發(fā)帶走熱量。
- The clear water mirrored the blue sky. 清澈的水中映出蔚藍的天空。
- The nurse diluted the drug with saline water. 護士用生理鹽水把藥加以稀釋。
- This has the water absorbability, the absorption carbon dioxide emits the amine fetid odor. 本品有吸濕性，吸收二氧化碳放出胺臭味。
