氧相二氧化硅 的英文怎麼說
中文拼音 [yǎngxiāngèryǎnghuàguī]
氧相二氧化硅
英文
aerosil-
Besides acting as agent of huzhou zhanwang pharmaceutical co., ltd. for a variety of adjuvant, we are also the agent for many imported adjuvant, such as new zealand wyndales lactose ; germany basfs vitamins and direct compression excipients ; france roquettes polyatomic alcohol ; germany sasols polyglycol ; switzerland givandans powdery flavoring essence ; usa cabots gas silica ; italy randi groups tartaric products ; uk crodas tween and span ; japan asahikaseis microcrystalline cellulose ; usa noveons carbopol resin, etc
我公司除代理湖州展望化學藥業有限公司各種輔料,同時代理多家進口輔料,諸如:紐西蘭乳糖系列產品、德國巴斯夫公司維生素系列產品及直接壓片輔料;法國羅蓋特多元醇系列產品;德國沙索公司聚乙二醇系列產品;瑞士奇華頓粉末系列香精;美國卡博特公司氣相法二氧化硅;義大利拉第集團天然酒石酸系列產品;英國禾大公司吐溫,司盤系列;日本旭化成公司微晶纖維素系列產品;美國諾譽公司卡伯波樹脂系列等。The two constituents were compatibilized in - situ by mechanochemical reactions induced by pan - milling and the microstructure of the blend can be controlled conveniently by adjusting processing conditions. polyamide 6 / ground limestone powder ( pa6 / caco3 ) and polyamide 6 / silicon dioxide ( pa6 / sio2 ) composites were also prepared through this method. those pa6 blends and composites exhibit improved microstructure and superior mechanical properties to the systems mixed by conventional mixing methods
研究了磨盤碾磨對尼龍6的粉碎機理,制備了就地增容、微相結構可調的聚丙烯/尼龍6 ( pp / pa6 )及尼龍6 /碳酸鈣( pa6 / caco _ 3 ) 、尼龍6 /納米級二氧化硅( pa6 / nano - sio _ 2 )共混復合材料,各體系混合效果、微相結構及力學性能均明顯優于採用傳統混合設備制備的試樣。The experimental results further demonstrate that the combination of incompatibility polydimethylsiloxane and polyacrylate by co - vulcanization improves the both compatibility and broadens the low temperature and high temperature functional region. while in sin, to improve microphase structures and damping properties, the design to increase compatibility between two compositions and modulate crosslinking density as well as relative reaction rate of two compositions, is also effective
以上實驗結果表明,在復合橡膠阻尼材料中將聚硅氧烷與聚丙烯酸酯通過共混硫化相結合,改進了二者的相容性,拓寬了其阻尼功能區的低溫和高溫溫域;而在sin中通過改善組四川大學博士學位論文分間相容性,調節交聯密度控制其微相結構和兩種組分相對反應速度的快慢,進而控制材料阻尼性能的設計是行之有效的。Performance for a piezoresistive transducer pressure sensor to thermal and pressure environments can be predicted by finite element method. a simplified 1 / 8 model, considering silicon dioxide and nitride process as well as stack anodic bonding and adhesive bonding processes, was developed. the fem results were found to be comparable to experimental data. case studies suggested that pyrex stack induces certain amount of non - linearity, while it isolates hard epoxy nonlinear effect. flexible epoxy bonding or soft adhesive bonding is preferred to the packaging process. the viscoelasticity and viscoplasticity of bonding material will result in hysteresis and drift errors to sensor output. however, soft adhesive s influence on sensor can be ignored under relative stable environments. more over, detailed design and process information will help to improve modeling application
熱、壓環境下壓阻變換壓力傳感器的性能可以通過有限元方法預測.這里研究了簡化的1 / 8模型,模型考慮了二氧化硅和氮化硅生成過程及堆陽極鍵合和膠粘結合過程.結果發現有限元預測結果和實驗數據具有可比性.範例研究表明,硼硅堆導致產生一定的非線性,但它隔離了硬環氧樹脂的非線性.在包裝過程中最好使用柔性環氧黏合或軟黏膠性結合.黏合材料的黏彈性和黏塑性將會導致傳感器輸出的滯后和漂移誤差.然而,在相對穩定的環境下,軟黏合劑對傳感器的影響可以忽略.此外,詳細的設計和過程信息有助於提高模型的適用性By using dta, ir and xrd analysis, the result show that : in the gel glass of these two system, the phase change of the zirconia and the alumina are restricted because of the high content of silica which leads to the stabilization of the prepared materials. and the applications of these two materials is introduced briefly. by using absorption spetrum and fluorescence spetra analysis, the result show that : in the gel glass of the nd - doped sio2 - al2o3 gel bulk glass - ceramic, the strongest emmision is at about 1. 06u m, the clustering of nd3 + ion is controlled by the addition of alumina which creates the " cage effect " to nd3 + ion
同時分別對凝膠進行了dta 、 ir 、 xrd分析,結果表明:對於此兩個系統的凝膠玻璃-陶瓷,由於二氧化硅含量較高,使得氧化鋯及氧化鋁的相變受到約束,從而保證所制備材料的穩定化,同時對兩種材料的應用也作了簡單介紹;對摻釹sio _ 2 - al _ 2o _ 3激光玻璃-陶瓷進行了熒光及吸收光譜分析,結果表明:釹鋁共摻雜二氧化硅玻璃的最強發射處於1 . 06 m左右,加入的少量氧化鋁使釹離子產生「籠效應」 ,阻止釹的團聚。Fabrication of silver nanotube by sio2 assistant phase - separation method
二氧化硅輔助相分離法制備銀納米管3. finally, we explore a serial of other fabrication technology of sbd of high frequency, including oxidation techniques, photoetching techniques and vacuum deposition. an original sbd of high frequency has been made
最後,利用所生長的薄硅外延片,探索出其它一系列相關的高頻肖特基二極體的製作工藝,包括氧化工藝、光刻工藝、真空鍍膜工藝等,製作出了高頻肖特基二極體的原型器件。Numerical analysis for phase error of silica - based arrayed waveguide grating
硅基二氧化硅陣列波導光柵相位誤差數值分析In developing the planar lightwave circuits, the coupling loss between a waveguide with a high refractive index difference and a single mode fiber is considered. a novel spot - size converter based on a y - branch structure is proposed and numerical simulation results indicate that it can reduce the coupling loss effectively with low polarization dependent loss and good fabrication tolerance
在平面波導光器件研製中,提出了高折射率差二氧化硅波導與光纖的新型低損耗連接,與現有波導單側變窄的結構相比較,有效的降低了連接損耗,同時具有偏振相關損耗低,工藝容差性好的優點。A black opal worn near the heart on a necklace made of gold is said to ward off evil and protect travelers. it is regarded as an extremely lucky stone. it has reputed healing properties, especially the power to increase mental capacities such as creative imagination and other unused powers of the mind
貴蛋白石是由無數個極度的非晶質二氧化硅小圓球組成,小圓球的直徑都相同或相近,並能在三維空間作整的排列,這些整排列的小球像光柵一樣,當白光射在上面后即發生衍射,衍射成彩色的光譜。When opal is worn as a pendant on a gold necklace and surrounded with 10 or 12 small diamonds it is believed to have excellent money - drawing power. a black opal worn near the heart on a necklace made of gold is said to ward off evil and protect travelers. it is regarded as an extremely lucky stone
貴蛋白石是由無數個極度的非晶質二氧化硅小圓球組成,小圓球的直徑都相同或相近,並能在三維空間作整齊的排列,這些整齊排列的小球像光柵一樣,當白光射在上面后即發生衍射,衍射成彩色的光譜。In this paper dyes doped silica gels were prepared by sol - gel method in order to find the relationship between the character and the structure of the composite. techniques and theories will be attributed to the fabricating the excellent solid tunable dye lasers material
本文是利用溶膠-凝膠工藝將有機染料均勻摻入到二氧化硅凝膠基質,以研究復合材料的組成、結構和性能間的相關規律,為制備性能優異的固體可調諧染料激光器提供理論依據和工藝條件。The simulation results showed that the delamination might be observed when the moisture concentration was in the range of 50 % and 95 % of saturate concentration for non - coating, topside coating and both sides coating samples
兩相共存的微孔洞還山於水分子爭奪高分子的氫鍵使高分子與晶元表面的二氧化硅層的結合減弱,而逐步擴展形成可觀察到的分層。A novel anticoagulative biomaterial which was prepared from modified graphite oxide and silicone rubber through solution intercalated reaction was synthesized, the excellent properties of the new type nanocomposites, such as good mechanical strength and blood compatibility, have been characterized by xrd, mechanical properties, adhesion of blood platelet test and the heparin release rate test
摘要利用溶液插層法合成了新型的硅橡膠氧化石墨十八烷基二甲基2 -羥乙基溴化銨肝素納米抗凝血復合膜材料,並通過機械性能測試、 x射線衍射、血小板黏附試驗和肝素擴散速率測定實驗對復合膜材料的力學性能和血液相容性進行了表徵。After the 8x8 silica - awg was packaged, all the channels " insertion losses ranged between 4db and 8. 2db, all the adjacent - channel - crosstalk was below - 23db, and all the nonadjacent - channel - crosstalk was less than - 30db, repect
8 8二氧化硅awg封裝后測得所有通道的插損值在4 8 . 2db之間,所有相鄰通道串擾小於- 23db ,所有非相鄰通道串擾小於- 30db 。The secondary inclusions had a composition [ consistent with ( but not proof of ) a non - biological, thermal source of methane ] that was probably introduced some time after the silica dykes were first in place
次生內含物包括一個與甲烷的非生物熱量來源相同的成分,這可能標示著二氧化硅礦脈首次侵入之後的某個時期Honda said its solar cells would be composed of non - silicon compound materials, consuming half as much energy and generating 50 percent less carbon dioxide during production when compared with conventional solar cells made from silicon. the company aims to sell the solar cells for both residential and industrial use. it will initially target the japanese market
本田汽車公司還表示,他們即將投入生產的太陽能電池所用的材料是不含有硅的化合物,與以硅為原料製成的傳統太陽能電池相比,其在生產過程中所消耗的能量僅為後者的一半,而排放的二氧化碳也會相應減少50 。In addition, we also have the delustering additive of tokuyama matting powder silica : fm series which are used in water base paints, uv paints, leather coatings, plastic paints and metal paints
另外,我公司還經營德山公司的氣相二氧化硅消光粉: fm系列,可用於水性底漆、 uv塗料、皮革塗料、塑膠漆、金屬漆。Some scleroderma cases have been linked to environmental factors such as silica dust, organic solvents, and certain drugs, though the cause for most cases of scleroderma is still not known
某些硬皮病的發生與環境因素相關聯,如二氧化硅粉塵、有機溶劑和某些藥物,盡管大多數硬皮病的發生原因尚不清楚。In order to study these two questions, high quality nanocrystalline zno thin films were prepared by thermal oxidation of zns thin films, which were deposited by using low pressure metalorganic chemical vapor deposition technique
針對這兩方面問題我們做了如下研究:利用低壓金屬有機化學氣相沉積( lp - mocvd )工藝,首先在二氧化硅襯底上生長納米zns薄膜,然後,在不同溫度下進行熱氧化處理。分享友人