纖維作用 的英文怎麼說
中文拼音 [xiānwéizuòyòng]
纖維作用
英文
fibration-
The mouse model of hepatic egg granuloma of schistosoma japonicum confirmed that np30 has sensitizing effect on formation of hepatic egg granuloma, active immunity in sheeps and mice with np30 can induce good protecti on against infection with schistosoma cercariae and reduces immunopathologic damage to host, np30 plays a significant down - modulatory role to hepatic granuloma and fibrosis
以往的研究業已證明np30對蟲卯肉芽腫的形成具有致敏作用,並有十分顯著抗蟲卵肉芽腫肝纖維化作用,用np30主動免疫小鼠、山羊可減輕日本血吸蟲對宿主造成的免疫病理損害。The order of four soil biochemical intensity being sensitive to heavy metal pollution indicated as : nitrification > nitrogen fixation > decomposition of cellulose > ammonification. however, soil microbial biomass c : n ratio increased with the increasing of heavy metals level
幾種生化作用強度的下降順序為硝化作用固氮作用纖維素分解強度氨化作用;但土壤微生物生物量碳氮比則隨著重金屬污染水平的升高而增加。Taking the andalusite from south africa and alumina fiber as raw materials, adding aluminum sulphate as binder, fabrication and properties of alumina fiber reinforced andalusite composite was studied through wet dispersion, mould pressing and sintering processes
以紅柱石和氧化鋁纖維為原料,用硫酸鋁作為結合劑,經過分散、混合、半干法成型、高溫燒成工藝,對氧化鋁纖維增強紅柱石基復合材料的制備及性能進行了研究。We mensurate the number of the primary soil microbes such as bacteria, fungi and azotobacter with diluting flat technique, and mensurate the number of cellulose decomposing bacteria with mpn technique, and mensurate the biological quantity of the soil microbes with the technique of chloroform suffocating - inundation culture - colour - compared
本文以長期壟作免耕試驗田為研究對象,採用稀釋平板計數法測定了土壤中主要的微生物細菌、真菌、自生固氮菌數量,用mpn (最大或然值法)測定纖維素分解菌的數量,採用氯仿熏蒸?淹水培養?納氏比色法測定微生物生物量。The polyester fibre of resisting bacterium is one without which people can t live in modern times, but how to restrain the bacterium propagating excessively and keep people in health is a most important goal that fabrics and clothing industry are striving for. fibre of resisting bacterium can kill the bacterium effectively with the ratio of more than 99 % and it can restrain microbes. the polyester fibre of resisting ultraviolet radiation is also widely used. with the decreasing of ozonospheres in the atmosphere, there are more ultraviolet radiation in the sunlight which do harm to our skin, especially for those men working outdoors, it is more important to think about the way to lessen the harm. the polyester of burning - resisting has attracted more attention at home and abroad and burning - resisting textiles has been advanced definitely by law in many countries. our nation has also made strict claims in some special areas, such as fabrics in vehiciles and vessels, decorative fabrics in hotels. the everlasting burning - resisting fibres and textiles are badly needed. infrared ray fibre is also a new functional one that can absorb and reflect infrared ray after being processed physically. it s functions include physical therapy wet - ejecting and bacterium - restraining. this warm - preserving material can absorb the emitting heat from our bodies, at the same time it can also absorb and reflect the needed 4 - 14 urn wavelength ultraviolet radiation and accelerate netaboiism. fibre of resisting infrared ray is important in military areas
抗菌纖維具有永久的抗菌性,對金黃色葡萄球菌、大腸桿菌殺菌率大於99 ,能有效抑制細菌繁殖,起到抗菌防臭作用;抗紫外線聚酯纖維的用途也是異常廣泛的,隨著大氣層中臭氧層的日漸稀薄,日光中的紫外線日益增加,對人體皮膚形成極大危害,尤其對于長期從事野外工作的人,因此設法減少紫外線對人體的傷害顯得尤為重要;阻燃聚酯纖維則是一種倍受國內外人士密切關注的纖維,紡織品阻燃在許多國家已有明確法令規定,我國也逐漸在某些特殊使用范圍做嚴格要求,如車船內用紡織品,高級賓館的內裝飾織物等,而且具持久性阻燃性的纖維和織物是現在更為需要的,真可謂用途非常廣泛;遠紅外纖維也是一種經過物理改性后具有吸收並反射遠紅外線的新型功能性纖維,是一種具有優良理療功能、熱效應功能和排濕透氣抑菌功能的新型紡織材料及保溫材料,能吸收人體自身向外散發的熱量,吸收並反射回人體最需要的4 14 m波長的遠紅外線,促進人體的新陳代謝;抗紅外線纖維,則在軍事上有著重要的作用。We select ni / cr alloy resistor as element together with ceramic embedding hearth ; select small flat - and - disc heat - even hubby ceramic sample holder, select ni / cr & ni / si thermoelectric couple ( type k ) as thermoscope with threads 0. 5 mm in diameter which is installed in the middle of the holders symmetrically ; select aluminum silicate fire - retardant fiber as materials for heat preservation ; design some hardware, for example temperature controller & transporter, signal amplifier etc ; design controlling curve to heat stove ; and introduce the method of least squares nonlinear regression and subsection function to deal with data. in order to obtain the reasonable operation conditions and operation curve, we have also done many theory analysis and experiment discussions
通過理論和試驗探討,選用鎳鉻合金電阻絲作為加熱元件,配以陶瓷質埋入式爐膛;選用陶瓷質小尺寸扁平?圓盤均熱塊體型樣品支持器;選用0 . 5mm絲徑鎳鉻?鎳硅熱電偶( k )作為測溫元件;熱電偶對稱安置在樣品支持器容器的中部;選用硅酸鋁耐火纖維作保溫材料;合理選用和設計了溫度控制器、溫度變送器、信號放大電路等硬體;採用升溫曲線來控制爐膛供熱過程;採用最小二乘法非線性回歸與分段函數相結合的曲線模擬方法,進行圖形處理。The leaf fibers of this plant, used for mats, baskets, and other products
酒椰纖維這種植物的葉片纖維,可用作席子、籃子和其它產品The layer spacing changes from 2. 2 nm to 3. 3 nm. tio2 is a functional materials with some outstanding physical and chemical properties which have many important application in areas including environmental purification, photocatalyst, and high effect solar cell
欽酸鉀是一種寬帶半導體材料,現在有過關于用燒結法合成欽酸鉀纖維,並用這些纖維作為復合材料增強劑的報道,但是這種纖維多是微米級的。After the fiber selection, with all its ramifications, has been debated and confirmed attention must be turned to evaluation of the candidate binders.
在對纖維選用從各個細節作了評論和確定之後,注意力必須轉到對可採用的粘合劑加以估價方面來。After the fibre selection, with all its ramifications, has been debated and confirmed, attention must be turned to evaluation of the candidate binders.
在對纖維選用從各個細節作了評議和確定之後,注意力必須轉到對可採用的粘合劑加以估價方面來。Material for needle. the material for meedle of card clothing is of the special steel bright wire, hardened and tempered and rest - proof. this wire we use has ample elasticity and strong tensile strenth
鋼針的材料為特種鋼絲,表面防銹處理,起一定防銹能力、本身富有彈性和強力,可充分發揮分梳纖維作用。From the experiment we have found out that the carbon fibre can improve the anode performance when it was used as pam additive and meanwhile it can have some benefits to the anode life. when its content at 0. 2 - 0. 3 % in pam can achieve its best result and under this situation it can improve the utilization of pam by 5 % at different discharge current. carbon fibre and sulfate sodium is used as complex pam additive and its effect is better than that of carbon fibre which alone is used as additive
通過實驗我們發現,碳纖維作為鉛酸電池的正極活性物質添加劑能提高鉛酸電池正極的性能,並且對電池正極板的壽命有一定的好處,當碳纖維在正極活性物質中的含量為0 . 2 0 . 3能得到最理想的效果,這個時候能在各種不同的放電電流下提高正極活性物質的利用率5左右,並且能夠使極板的電化學阻抗降低。The tailorbird of africa makes its nest by sewing together two broad leaves. it uses fiber as the thread and its bill as the needle
非洲的長尾縫葉鶯會將兩片寬大的葉子縫在一起做成巢,它用纖維作線,用嘴作針。Polyester fiber as a good adding material for asphalt mixture, has been used in the asphalt pavement
摘要聚酯纖維作為一種良好的瀝青混合料添加材料,在瀝青路面中已開始應用。Results indicated that the strength of the modified layer with the preoxidized pan fibers as the reinforcer was significantly higher than that of the modified layer with carbon fibers as the reinforcer
通過研究發現:用預氧絲作增強劑得到的改性膜的強度明顯優于用炭纖維作增強劑得到的改性膜的強度。The improving effect of graphite on the resistivity of ecac is excellent, and the composite modification with other conductive materials also is obvious. graphite was used as main component, and a few carbon fibers were added as assistant component. carbon black replaced a par t of limestone powder, which has an enforcement effect on asphalt concrete
石墨單位體積對瀝青混凝土導電性能改善效果良好,與其它導電相材料復合改性時改善作用顯著,可作為導電瀝青混凝土的主要導電相材料,少量碳纖維作為輔助導電相,同時炭黑代替部分礦粉既可起增強作用。As a new material used to reinforce structures, aramid fiber reinforced polymer ( afrp ) has excellent mechanic prospect, which satisfied the qualification for using widely in the field of civil engineering
芳綸纖維作為一種新型的加固材料,其優異的材料力學性能,為其在土木工程領域中的廣泛應用提供了條件。The volume of an electric motor can be reduced by one third by using glass fiber for electric insulation
用玻璃纖維作電器絕緣材料,可使電動機(馬達)體積縮小1 / 3 。After designing poling equipments, fibers were polarized. the microstructure changes of the fibers were studied by means of dsc, ftir and sem. the results show that : the fiber was polarized in dimethyl silicone fluid, and the microstructure changed
本課題還進行了pvdf纖維與膜的極化研究,自行設計了極化裝置,並對極化前後纖維利用靜電測量、紅外光譜和掃描電鏡等方法進行對比研究,揭示了pvdf在電場作用下微觀結構的變化情況。Nibco uses short strand fiberglass as a reinforcement for our mid - range ball valve products. adding reinforcement increases the pressure containing capabilities of tfe by reducing its tendency to cold - flow
在美國尼伯科中檔球閥產品中,採用短束玻璃纖維作為強化材料。增加強化材料能夠增加tfe的壓力包容能力,降低冷變形傾向。分享友人