薄外層的 的英文怎麼說
中文拼音 [bówàicéngde]
薄外層的
英文
tenuisexinous-
To be sure, some scientists propose that the supposed andesites are basalts masquerading as such ; a fog of water or acid could react with the minerals to create an andesitelike veneer
更有甚者，某些科學家認為這些所謂的安山巖，其實是玄武巖偽裝的；水或酸的薄霧會與礦物作用，產生安山巖似的外層。Bestrew actually on our skin thin thin a grease, for the sake of preventing the skin direct from the outside bibulous
我們的皮膚上其實布滿著薄薄一層油脂，為的是防止皮膚直接從外界吸水。A thin epitaxial layer ( 10gm ) ldmos device used n - burry layer structure was proposed in the paper during the high - voltage device design, which is helpful to improve the drive circu it ? technology
在高壓器件研究中，提出了一種外延層厚度為10 m採用n埋層結構薄外延高壓ldmos器件，對進一步改進驅動電路的工藝有著積極的意義。Considering the shortcoming of thick epitaxial layer technology, author proposed a thin epitaxial layer ldmos used n - burry layer. through optimizing the n - burry layer ? length and impurity dose will increase the device ? breakdown voltage
針對目前厚外延工藝的缺點，提出的薄外延ldmos採用n埋層，通過優化n埋層長度、注入劑量可提高器件耐壓。Exodermis an outermost layer of thickened or suberized cortical cells that sometimes replaces the epidermal layer in the older parts of roots if the epidermal cells have died
外皮層：薄的或木栓化的皮層細胞的最外層。如果根的較老部分表皮細胞死亡，它通常取而代之。Research has shown that, even if destruction of the ozonosphere is stopped, it will still need about 100 years to renew it to a normal state. as a result, studies on the effects of ozonosphere thinning and the consequences of uv - b radiation on plant and ecosystem will not decline but on the contrary, is likely to increase in popularity
據有關資料反映，即使現在已停止對臭氧層的破壞並恢復到正常狀態，估計還得100年的時間，所以有關臭氧層減薄紫外- b輻射增強對植物及生態系統的影響的研究，在相當長一段時間內不會減弱，還有可能加強。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。In the early days copper was normally followed by a relatively thin bright nickel layer with conventional chromium topcoat
早期，塗覆銅層之後，再塗一薄層光亮鎳，然後傳統的鉻層位於最外層。Abstract : a new type of coal cutter with special cutting plate operated by outside power has been put forward based on thin seam mining after analyzed the adaptability of coal planers and shearers. this analysis shows that this type of thin seam coal mining equipment has obvious characteristic and actual reference value for manufacturing a new kind of thin seam coal cutter
文摘:通過對刨煤機和滾筒式採煤機的適應性分析，對薄煤層的開采提出了一種新型的外設動力截盤式滾筒採煤機，研究分析表明，作為薄煤層採煤設備具有明顯的特點，對研製新型薄煤層採煤機有著實際參考價值。Lindberg and his colleagues suggested that it was the epicuticle.
林格伯等人提出，這是毛纖維外層薄膜的作用。Methods of testing vitreous enamel finishes - determination of resistance to thermal shock of coatings on articles other than cooking utensils and fabricated sheet steel components
搪瓷釉層的試驗方法.第1部分:除廚房器具和薄鋼板組件外的製品覆層耐熱沖擊性的測定For the tectonic coal ， the properties of higher porosity and lower permeability make it capable of keeping higher gas pressure ； both of the “ isolating action ” and “ gas - cushion action ” cut down the resistance against outburst ； the specifity of high - defomed - extent makes desorption ， escape and flowing quickly become possible ； the existing of weak - seam or “ thoroughfare - seam ” create suitable conditions for the initial erupting and continued developing of coal and gas outburst. on the whole ， it is the synhesis action of all factors ， which leads to outbursts. the existing of tectonic coal with certain thickess is the essential condition of coal and gas outbursts ， but not the sufficient condition
高空隙率、低透氣性使構造煤能夠保持較高的瓦斯壓力；破碎性、 「隔離」作用及「氣墊」作用，使構造煤抵禦外力作用的能力大大降低；構造煤變形幅度大的特性，為瓦斯的迅速解吸、放散和快速流動創造了條件；構造煤薄弱分層或「通道層」的存在，則為煤與瓦斯突出的初始激發和持續發展奠定了基礎；上述因素的共同作用，影響和制約了煤與瓦斯突出的強度和分佈.盡管如此，一定厚度的構造煤的存在只是發生煤與瓦斯突出的必要條件和有利條件，而非充分條件The stretching vibration of v = o shifts to lower wavenumbers, which is contributed to the oet v : = o bonding interaction. the intercalation of peo effectively shields the electrostatic interaction between li + ions and v2o5 layers, resulting in the improvement of the cycling reversibility and stability of li + ions insertion / extraction in the interlayer of v2o5 xerogel and the improvement of electrochromic behavior of the films
通過電學、電化學和光學性能測試結果表明: peo的嵌入，有效屏蔽了vzos層對li十離子的靜電作用及peo與li十離子之間產生的絡合作用，大大提高了li +離子在氧化物層間的嵌入容量、嵌入/脫出可逆性和穩定性，有效提高了薄膜的電致變色性能尤其是在近紫外區的陰極電致變色性能。A compromise must be reached between the "thinness" of the surface larger examined and the intensity of the infrared spectrum obtained.
應就被檢測材料表面層的厚薄同紅外線光譜強度之間的關系進行適當選擇。A thin, flat layer or scale, as that of a fish
外表組織薄而平的一層或鱗狀物，如魚鱗Abstract : based on the ahievement of epitaxial growth in several perovskite oxide films, we discuss the importance of substrate temperature ( ts ) and substrate material in the epitaxial growth of perovskite oxide thin films. influences of ts on growth orientation and epitaxial threshold temperature were observed. the results indicate that during the growth of the oxide films the phase formation and growth dynamics should be taken into consideration. the threshold temperature for epitaxial growth depends on the substrate materials. this demonstrates the influence of substrate material on the initial nucleation and epitaxial growth
文摘:在成功地外延生長超導、鐵電、鐵磁等多種性質的鈣鈦礦結構氧化物薄膜的基礎上，討論影響氧化物薄膜外延生長的一些因素.考慮到相形成和薄膜生長動力學，在利用脈沖激光淀積法外延生長氧化物薄膜中襯底溫度是十分重要的工藝參數.襯底溫度對成相和生長薄膜的取向都有影響.考慮到薄膜是首先在襯底表面成核、成相併生長.因此襯底材料晶格的影響是不容忽視的.觀察到襯底材料對薄膜外延生長溫度的影響.在適當的工藝條件下，利用低溫三步法工藝制備得到有很強織構的外延薄膜.這突出表明界面層的相互作用對鈣鈦礦結構薄膜的取向有著相當大的影響The dissertation gives a comment on the field of energy - transmitting fibers for mid - infrared laser, an introduction to the mechanism of infrared - transmitting fibers in view of radiations and waveguides, and a theoretical analyze of the layer - selecting method for the fibers with multi - layer dielectric films. in view of the properties of sic in the region of mid - infrared, the author has done many works about the energy - transmitting fibers with sic, and summarized as follows : first, it is found that sic is a very good material for the fabrication of power - transmitting fibers for mid - infrared laser, especially for co2 laser that works at 10. 6um wavelength, and sic / sio2 hollow fibers has not been studied in the world for the first time to our knowledge. second, it is pointed out, for the first time to our knowledge, that the hollow fibers with a structure like si / sic / sio2 or ge / sic / sio2 have very good properties for the mid - infrared laser power transmitting, especially for co2 laser
本論文評述了關于中紅外傳能光纖的國內外進展，從光射線理論和波導理論出發介紹了紅外傳能光纖的傳輸機理，從薄膜光學出發分析了多層介質膜傳能光纖的膜層選擇機理等基礎理論，針對碳化硅（ sic ）在中紅外區的特點，在導師侯藍田教授領導的科研組已有成果的基礎上進行了以下幾個方面的研究：發現了sic是制備紅外傳能光纖的良好的紅外材料， sic sio _ 2空芯傳能光纖在國際上還沒有人進行研究：提出了具有si sic sio _ 2和ge sic sio _ 2膜結構的空芯傳能光纖，據我們所知，這種光纖目前在國內外還沒有人進行研究，並對其傳輸性能進行了可行性分析。Dlc and a - sic : h films were prepared by the rf glow discharge and the reactive sputtering method respectively. there were two reasons that we chose y rays, ultraviolet ( uv ) photons, and neutrons as radiation sources. one is that y rays, uv photons and neutrons irradiation are serious at outer space and / or nucleus irradiation enviromentthe other is that the study on y rays irradiation on the films is a new and an important directioaotherwisejirnited reports have been made of the investigation on the uv photonsjieutrons irradiation influences on these films
本文分別採用射頻（ 13 . 56mhz ）等離子體cvd及射頻反應濺射方法制得了dlc及a - sic ： h薄膜。文中主要選擇y射線、紫外光及中子作為輻照源有兩方面的原因：一方面，在外層空間， y射線及紫外光輻射十分嚴重，而在核輻射環境下y射線及中子輻射也不可忽視；另一方面， y射線輻照這兩種薄膜完全是一項開創性的工作，同時國內外對紫外光子、中子與這兩種薄膜作用的研究也很少。The cells of the bundle sheath that surround the vascular tissues are large and contain specialized elongated chloroplasts that do not contain grana, but form starch grains
它的特點為：圍繞在維管組織外層的維管束薄壁細胞較大，並含有較大的葉綠體，這些葉綠體中不含基粒，但形成澱粉粒。Abstract : according to the reservoir characteristic of calcium containing and thin interbed of putaohua and fuyang reservoirs in the low permeable oil fields in the peripheral daqing, this paper uses activated function, pattern recognition and resolution matching processing to realize the automatic dividing of reservoir thickness in low permeable oil fields so as to provide a reliable method for the evaluation and development of the reservoir parameters in the peripheral oil fields in daqing
文摘:針對大慶外圍低滲透油氣田葡萄花、扶、楊油層含鈣、薄互層的儲層特點，採用活性函數、模式識別和解析度匹配處理技術，實現了低滲透油氣田儲層厚度的自動劃分，為大慶外圍油氣田的儲層參數的評價與開發提供了快速、直觀、可靠的手段。分享友人