The annihilation of the octahedron voids at the tips of fpds was divided two processes : ( 1 ) the oxide on the void was removed by the out - diffusion of oi in the shallow region, especially the oi aroud the void and by the entry of the interstitial si atomics. ( 2 ) the void without oxide shrinked by emitting vacances and the migration of silicon atoms from edge to the bottom of void
Fpds端部八面體空洞的消失分為兩個階段： （一）覆蓋在空洞各個內壁上的氧
化膜由於高溫下
矽片表面區域的間隙氧原子，尤其是空洞型缺陷周圍的間隙氧原子的外擴散及自間隙硅原子的進入，而逐漸變薄直至最終消失。 （二）無氧
化膜的空洞，在高溫下發出一個個空位，同時八面體空洞周圍的自間隙硅原子不斷的從空洞的邊緣遷移至空洞的底部，使空洞逐漸變淺直至最後消失。
Whereas the rocks in the ancient heavily cratered terrains were basaltic, the younger rocks of the northern lowlands resembled a more highly evolved type of lava called andesite : they contained more glass, more silica - rich minerals and fewer iron - bearing minerals
古老、充滿坑洞的地區，巖石屬于玄武巖，但北方低地較年輕的巖石卻類似一種更高度演
化、稱為安山巖的熔巖：它們含有較多玻璃質、較多富
矽礦物、以及較少含鐵礦物。
Thermal models show that even if the asteroids assembled immediately after the formation of the chondrules, 26al heating would have raised temperatures in the interiors of ordinary - chondrite bodies to a maximum of 1, 100 degrees c ? high enough to cause melting of metals and sulfides but too low to melt silicate minerals extensively and differentiate an asteroid
熱模型顯示，即使小行星在球粒形成之後立刻聚合，鋁26的加熱最多也只能將普通球粒隕石內的溫度提高到1100 ，雖可使金屬和硫
化物熔
化，但並不足以將
矽酸鹽礦物大量熔
化並造成小行星各層分異。
Suspended solids including fine particles and colloids cannot be removed efficiently with gravitation sedimentation ; they are removed using centrifuge, dissolved air flotation, diatomaceous earth filtration, coagulation sedimentation plus rapid sand filtration while dissolved solids are removed with ion exchange, ultrafiltration, activated carbon adsorption and chemical oxidation
懸浮固體之去除包括微顆粒及膠體物，無法以重力沉澱之物質，可採用離心分離機、空氣浮除法、
矽藻土過濾法、混凝沉澱加快濾池等去除之。而溶解性固體去除則採用離子交換法、微細孔濾膜過濾、活性碳吸附以及
化學氧
化等去除之。
Talc, zinc stearate, phenyl trimethicone, iron oxide brown, ferric ammonium ferrocyanide, chrome oxide green, ultramarine blue, hydrated chrome oxide green
滑石，硬脂酸鋅，苯基三甲基聚
矽氧烷，氧
化鐵棕，氧
化鐵氨，氧
化鉻綠，人工合成群青藍，水氧
化鉻綠。
Glyceryl stearate se, dimethicone, stearic acid, batyl alcohol, carbomer, acrylates / c10 - 30 alkyl acrylate crosspolymer, xanthan gum, potassium hydroxide, camellia japonica seed oil, behenyl alcohol, hydrogenated palm oil, morigna pterygosperma seed oil, disodium edta, trifolium pratense ( clover ) flower extract, propylene glycol, phenoxyethanol, theanine, bis - behenyl / isostearyl / phytosteryl / dimer dilinoleyl dimer dilinolate, thermus thermophillus ferment, glycerin, sodium dehydroacetate, potassium sorbate
水溶液、丁二醇、鯨蠟辛酸、甘油、硬脂酸酸甘油酯、
矽靈、硬脂酸、膠狀基質、丙烯酸脂、黃原膠、氫氧
化鉀、山茶種子油、脂肪酸醇類、氫
化棕櫚油、辣木種子萃取物植物添加物、離子鉗合劑、紅三葉草萃取物、丙二醇、苯氧基乙醇、單寧、植物甾醇、脫氫醋酸鈉、山梨酸鉀。
The passing parts of this catena product all adopt fluorine plastics alloy to press, its headmost product of fluorine alloy centrifugal pumps, axis - envelop choose advanced outer - install form moire - pipe machine - airproof, airproof of oppositely abrade have silicon nitride chinaware f4 horniness alloy to choose
本系列產品過流部件全部採用氟塑料合金模壓成型工藝製造，是國內生產的最早的一代氟合金離心泵產品，軸封選用先進的外裝式波紋管機械密封，對磨的密封面有：碳
化矽陶瓷四氟硬質合金可供選擇。
C. j. tsai and k. h. yu, " stress evolution during isochronal annealing of ni / si system " ; thin solid films, 350, 91 ( 1999 )
郭升鑫、蔡哲正，在鈷/鈦/
矽與鈷/鎳/
矽系統不同中間層對鈷
矽化物生成的影響，興大工程學刊，第十一卷，第一期、 53頁， 2000
Dextrates, valerian extract, natural flavors, starch, steric acid, dried liver, dried whey, silicon dioxide, passiflora extract, chamomile extract, kava kava extract, magnesium stearate
纈草萃取物，天然風味，澱粉，硬脂酸，乾燥內臟，乾燥乳清，
矽二氧
化物，西番蓮萃取物，春黃菊萃取物，卡瓦胡椒萃取物，硬脂酸鎂。
The author gives the general situation of using non - metallic minerals, such as kieselguhr, sepiolite, zeolite and bentonite, as carriers of chemical fertilizers and modifying the fertilizers to become long - acting ones, so as to cause the release of the available constituents of the fertilizers to be in balance with the crop needs, raise the use ratio of these components, and reduce environmental pollution
筆者介紹了用
矽藻土、海泡石、沸石、膨潤土等非金屬礦物質作
化肥載體，將肥料改性成為長效肥，使肥料的有效成分的釋放與作物的需求平衡，以提高有效成分的利用率，同時減輕環境污染的概況。
Features of the social networks of silicon valley from the perspective of innovation cultural milieu
創新文
化環境視角下
矽谷的社會網路結構特徵
Analysis f k and na in nepheline were curried out with higher precision and repeatability by means of adding fluohydric acid during sample melting to remove sio2, adjusting the ratio of k and na in the solution to reduce the mutual interference of the two elements, and adding cesium chloride to eliminate ionization interference
摘要本方法用於測定霞石中的鉀、鈉，主要通過在溶樣時加入氫氟酸除去二氧
化矽，調整溶液中鉀、鈉的含量，消除互相之間的干擾，加入氯
化銫消除電離因素的干擾，提高了分析結果的準確性和重現性，使測定結果更接近
化學分析值。
Analysis of k and na in nepheline were curried out with higher precision and repeatability by means of adding fluohydric acid during sample melting to remove sio2, adjusting the ratio of k and na in the solution to reduce the mutual interference of the two elements, and adding cesium chloride to eliminate ionization interference
摘要本方法用於測定霞石中的鉀、鈉，主要通過在溶樣時加入氫氟酸除去二氧
化矽，調整溶液中鉀、鈉的含量，消除互相之間的干擾，加入氯
化銫消除電離因素的干擾，提高了分析結果的準確性和重現性，使測定結果更接近
化學分析值。
Effect of niacin on nitric oxide synthase expression in rat lung exposed to silica
煙酸對染
矽塵大鼠一氧
化氮合酶表達的影響
The central peaks of several craters on the flanks of syrtis major are made up of an even more silica - rich rock, granite, that may have formed by extreme crystal separation or by large - scale remelting of earlier basalts
在大三角側面，幾個火山口的中間尖點是由一種
矽含量更高的巖石花崗巖所構成，可能是經極度晶體分
化，或早期玄武巖大?圍重新熔融而形成。
It ' s likely that some other material will soon have to replace silicon dioxide, but toolmakers have yet to agree on what that material will be
看來改用二氧
化矽以外的材料勢在必行，只是該用何種材料，這一行的專家目前尚無共識。
Highly concentrated silicon based emulsifier. it is effective with man aqueous foaming systems, producing particular long - term durability with alkaline systems. most effective without foam formation
本品由濃縮
矽化合物乳
化而成，可消除各種水質泡沫，不起
化學作用，不會形成污物，是消除不便泡沫最有效的經濟產品。
Bright purple stones with little matrixing or blotches are the most valued. gem grade sugilite is beautifully translucent and brings a high price. the rich shades of purple have made it a highly sought after gemstone but it is one of the rarest gemstones
舒俱來石由很多種礦物元素組成，包括有鉀鈉鐵鋰等但它的基本元素組合，乃是氧化矽，化學式： si12o30氧化礦物。
