阻氣性 的英文怎麼說
中文拼音 [zǔqìxìng]
阻氣性
英文
gas barrier property-
Decreased breath sounds may be noted with a pleural effusion, copd, atelectasis and pneumothorax
呼吸音減低則可以在胸腔積液、慢性阻塞性肺病( copd ) 、肺不張和氣胸時被發現。Variation ratio of dimensional after water rinse, ultimate strength, neps and pile, tearing resistance, bursting strength, joint strength, commissure ' s swerve strength, fabric shift ( slip ), ventilate degree, elasticity ( resilient rate / deformation rate ), anti - water permeability ( hydrostatic pressure ), extension and resilience, abrasive resistance, gets wet the nature, hydroscopicity, stock ' s transverse ductility, fire resistance, antistatic
水洗尺寸變化率(縮水) ,斷裂強力,起毛起球,撕破強力,彈子頂破強力,脹破強度接縫強力,縫口脫開程度,紗線滑移性能(滑脫) ,透氣量,彈性(回復率/變形率) ,抗滲水性(靜水壓) ,延伸及回復性,耐磨性,沾水性,吸水性,襪子橫向延伸,阻燃性能,抗靜電。Diffuse obstructive pulmonary emphysema
彌漫性阻塞性肺氣腫Chronic obstructive emphysema
慢性阻塞性肺氣腫Effects of functional finishes as resin finish, flame retardant finish, waterproof and greaseproof finish, bio - finish, ammonia finish and coating and laminating finish on the air permeability of pure cotton fabric are introduced in this paper
摘要介紹了樹脂、阻燃、拒水拒油、生物、液氨和塗層等功能整理對全棉織物透氣性的影響。In the process of applying this technology in one reservoir in the cn work area to forecast the oiliness, the results of this research and the results of acoustic impedance inversion have been reciprocally verified, showing that the multi - solution problem is well resolved
將該分析技術應用於cn工區某一儲層的含油氣性預測中,然後利用波阻抗反演結果對研究成果進行相互驗證,發現綜合分析結果有效地減少了預測目標的多解性,取得了較為理想的預測效果。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。The structure and operating principle of an air - charged split - type adjustable shock absorber was described, e non - linear parameterized mathematical model of this shock absorber ' s damping characteristics was established according to fluid mechanics theory and the main structural affection factors to shock absorber ' s damping performance, such as the diameter of piston valve orifice, the diameter of adjustable orifice, the initial volume of gas chamber, the diameter of piston rod, the inner diameter of oil pipe and so on, were analyzed by simulations
摘要通過分析一種分體式充氣可調阻尼減振器的結構和工作原理,運用流體力學理論,建立了該減振器阻尼特性的非線性參數化模型,模擬分析了活塞阻尼閥孔徑、阻尼調節孔徑、氣室初始體積、活塞桿直徑、油管內徑等主要結構參數對減振器阻尼性能的影響,通過試驗測試,得到了減振器樣件的阻尼特性及其可調范圍。Pulmonary vascular abnormalities are frequently present in patients with respiratory disorders, including chronic obstructive pulmonary disease, idiopathic pulmonary fibrosis, sarcoidosis, neuromuscular or chest wall disorders, and disorders of ventilatory control including sleep apnea syndromes and obesity hypoventilation syndrome
肺血管異常出現在患有呼吸系統疾病的病人,包括慢性阻塞性肺疾病、特發性肺纖維化、結節病、神經肌肉或胸壁疾病以及通氣控制方面的障礙包括睡眠呼吸暫停綜合征和肥胖低通氣綜合征。Chitosan film is an excellent antibacterial material and whey isolate has excellent barrier property to oxygen, aromatic substances, and resinous substance
殼聚糖薄膜是優良的抗菌性包裝材料,乳清分離蛋白薄膜對氧氣、芳香類和脂類物質的阻隔性非常好。Through the quantification research on oxygen barrier property of plastic, we can make sure of the best oxygen transmission rate that is beneficial to the maintenance of the color of the pork
將材料的氧氣阻隔性進行量化研究,確定了最有利於豬肉顏色保持的透氧度。In this investigation, gas barrier property of pet has been improved by plasma enhanced chemical vapor deposition ( pecvd ) and plasma immersion ion implantation ( piii ) technologies
本文通過等離子體化學氣相沉積( pecvd )和等離體浸沒離子注入( piii )技術在聚酯材料表面制備了阻隔碳膜來提高氣體阻隔性能。This article studies the changes of the color of the fresh pork during the preservation under direct packaging ( be directly closed after the pork ' s being packaged ) and vacuum packaging of four oxygen barrier property plastic packaging materials
摘要以生鮮豬肉為包裝對象,研究了用4種不同氧氣阻隔性的塑料包裝材料進行直接包裝(豬肉裝進包裝袋后直接封口)和真空包裝情況下,豬肉在保存期間的顏色變化。Reynolds numbers ( based on average velocity at passage inlet and hydraulic diameter of the passage ) are changing from 20000 to 80000 and the extraction ratios ( suction ratios, sr ) are changing from 0. 30 to 0. 60 for each test model. so the influences of reynolds numbers, suction ratios and etc. on the discharge coefficients and pressure loss characterist ics are also presented. flow fields of typical passages are visualized with the flow visualization techniques and measured with hot - wire anemometer
對每一種通道結構,實驗在不同通道進口雷諾數( re = 20000 、 40000 、 60000 、 80000 )和不同通道總出流比( sr = 0 . 30 、 0 . 45 、 0 . 60 )下進行,以研究這兩個流動參數及其它相應變化的參數(氣膜孔的雷諾數re _ h 、氣膜孔與通道的動量比i等)對出流特性和流阻特性的影響規律。Fire extinguishing pylon is designed with the help of lots of design institute in order to meet the fireproof requirement. it s made of fire extinguishing panel and common steel pylon or fire extinguishing dent, heat isolation layer and general steel pylon. its quality in fire extinguishments, electricity, and metal framework has over - passed the relevant standards of usa and japan etc
防火橋架是我公司為滿足消防要求,在眾多設計單位支持下,研製成功的耐火鋼制橋架,具體結構有阻燃板加普通鋼制橋架和防火槽盒加隔熱層加普通鋼制橋架兩種,其耐火性能電氣性能金屬結構性能已超過美國日本等國的有關標準。Owing to the abundant output and broad applications of poiyolefine, pls nanocomposites based on poiyolefine have become an enormous commercial allure. the studies on the melt compounding of polymer / compatibilizer - layered silicates system and their structure and properties were carried out
提出聚合物粘土( pls )納米復合材料的阻隔幾何模型,推導出適合pls納米復合材料體系的相對透氣性公式,並探討影響透氣性的各種因素。Air pollution increases hospital admissions for copd patients in hk
空氣污染增加慢性阻塞性肺病患者的入院率The study has also found that platelet activation can be reduced by nasal continuous positive airway pressure ( cpap ) treatment. although the major indication of cpap treatment is to relieve symptoms such as disabling daytime sleepiness, the reduction in platelet activation should be regarded as a bonus benefit especially with the growing evidence of cardiovascular consequences related to osa. it is important to treat symptomatic patients with osa early, with the potential advantage of preventing cardiovascular complications such as stroke
該研究同時指出,使用鼻腔式正氣壓治療( continuouspositiveairwaypressure , cpap ) ,能有效減低血小板的活躍度, cpap經已獲證能紓緩阻塞性睡眠窒息癥的病情,例如減少日間渴睡的情況;長遠來說,可以預防和減低患上阻塞性睡眠窒息癥出現心血管並發癥的風險。Peppard pe, young t, palta m, et al. prospective study of the association between sleep disordered breathing and hypertension. new engl j med, 2000, 342 ( 19 ) : 1378
中華醫學會呼吸病學分會睡眠呼吸疾病學組.阻塞性睡眠呼吸暫停低通氣綜合征診治指南(草案) .中華結核和呼吸雜志, 2002 , 25 ( 4 ) : 195The developed extinguishing material possesses excellent properties of heat insulation and vapor seal, and the method shows satisfactory extinguishing effects on the oil surface on the basis of small - scale oil tanks
熱輻射試驗和小型油罐滅火試驗證明,該材料具有良好的液面隔熱阻氣性能和滅火效果,適合撲救任何油池火災。分享友人