FROM TOP LEFT: GREEN TOURMALINE AND DIAMOND RING, FLAWLESS PEAR-SHAPED DIAMOND DROP EARRINGS, COBBLESTONE COLORED GEMSTONE AND DIAMOND BRACELET, DIAMOND CHANDELIER EARRINGS, PINK TOURMALINE AND DIAMOND RING, AQUAMARINE BRIOLETTE AND DIAMOND PENDANT, DIAMOND COCKTAIL WATCH, LUCIDA DIAMOND FRINGE NECKLACE, FANCY COLORED SAPPHIRE AND DIAMOND PENDANT.

從左上角：綠電氣石和鉆石戒指，無(wú)瑕的珍珠壯鉆石水滴耳環(huán)在线欧美淫荡片，鵝卵石顏色的寶石及鉆石手鐲，鉆石樹(shù)枝形耳環(huán)，粉色電氣石及鉆石戒指天天日天天操天天日，碧綠色橢圓鉆石及鉆石吊墜国产在线无码色视频，鉆石雞尾酒表，明星鉆石邊緣項(xiàng)鏈欧美A片播放，奇幻色彩藍(lán)寶石及鉆石吊墜

The results: the phase transferring range of TiO2 is between 600-750℃; with the doping of tourmaline, the UV-VIS adsorption spectrum of Nd/TiO2 was basically not affected, and showed a gradual Einstein shift with the increase of calcined temperature between 300-750℃; OH intensity of Nd/TiO2 could be enhanced both in irradiation and in no irradiation when tourmaline was added in it; the doping of 0.6% tourmaline led to the best photocatalytic activity of Nd/TiO2 and the best photocatalytic effect appeared when calcined at 600℃.

結(jié)果發(fā)現(xiàn)TiO2的相變轉(zhuǎn)化區(qū)間在600~750℃范圍內(nèi)超乳爆乳在线观看免费；電氣石摻入對(duì)Nd/TiO2材料的光吸收范圍基本沒(méi)有影響，在300~750℃范圍煅燒后亚洲区欧美性爱，隨溫度升高UV-VIS圖譜有逐漸紅移現(xiàn)象日韩性网站；電氣石的加入使得Nd/TiO2材料在光照及未光照條件下都起到增強(qiáng)OH強(qiáng)度的作用；在Nd/TiO2材料中摻入0.6%的電氣石獲得最好的光催化活性一级黄色视频无码A片，600℃下煅燒光催化效果較優(yōu)中文精品日韩欧美在线观看免费。

Tourmaline is the name for a group of related minerals; red tourmaline also can be called rubellite.

電氣石的名稱是為一組相關(guān)的礦物；紅色電氣石爱搞网站无遮挡，也可被稱為紅電氣石小黄片A片。

Tourmaline that has spontaneous polarizability, pyroelectricity and piezoelectricity can beused in many areas, for instance, electromagnetic shield, air purification, etc, therefore, differentspecies of tourmaline, Dravite occurring in pegmatites from Hebei that are different ingranularity and Schorl from Xinjiang that are different at heattreatment temperature and undercondition are tested accurately and studied in this thesis.

電氣石具有自發(fā)電極性、熱釋電性和壓電性欧美一级作爱片，可應(yīng)用于多個(gè)方面日本亚洲国产精品麻豆www，如電磁屏蔽、空氣凈化等日韩美美女综合视频，為此欧美一级A片一级黑人，本文精確測(cè)試和研究了不同種屬、不同粒徑以及不同溫度和條件下熱處理電氣石粉體的Zeta電位乱伦网站97。

In the study of infrared radiation character, different species of tourmaline and Draviteoccurring in pegmatites from Hebei that are different in granularity and heattreatmenttemperature are chose for infrared radiation ratio testing. The result shows:The infraredradiation ratio of tourmaline powder is above 0.80 when the surrounding temperature is 20℃and the testing temperature is below 100℃;Schorl has a close infrared radiation ratio to Dravite,which is higher than Elbaite;No matter to Dravite or Schorl, as the content of ferric oxideincreases, the infrared radiation ratio decreases;tourmaline's size is smaller, its infraredradiation ratio is higher;after tourmaline is heat-treated under 800℃, its infrared radiation ratiodeclines;Dravite heat-treated at 800℃ has the highest infrared radiation ratio, 0.90;andDravite's structure suffers from destruction above 900℃ heattreatment, so its infrared radiationratio goes down.

在紅外輻射特性的研究中乱伦对白视频，本文選擇了不同種屬電氣石、不同粒度和不同熱處理溫度河北偉晶巖鎂電氣石進(jìn)行紅外發(fā)射率的測(cè)試99re视频这里只有精品在，結(jié)果表明：在環(huán)境溫度為20℃色综合精品一区二区三区、測(cè)試溫度為100℃下，電氣石粉體紅外發(fā)射率均在0.80以上人人爱人人摸2020人人操；鐵国产1在线观看、鎂電氣石紅外發(fā)射率相近，且大于鋰電氣石亚洲人妻性爱片；不論在鐵電氣石還是在鎂電氣石中欧美激情一区二区三区，隨氧化鐵質(zhì)量分?jǐn)?shù)的增加，紅外輻射率下降日韩欧美色色色；電氣石粒徑越小日本黃色A片三級三級三級免费看，紅外發(fā)射率越高；電氣石在低于800℃以下溫度的熱處理后黄色一级毛片在线观看，紅外發(fā)射率下降爽爽爽无码a片在线观看，800℃熱處理電氣石紅外發(fā)射率最高，為0.90幸福宝网站最新入口，900℃以上電氣石結(jié)構(gòu)遭到破壞国产一级a片精品久久，紅外發(fā)射率降低日韩欧美女自拍图片大全集高清视频。

Therefore, butoxy in n_butanol can be adsorbed chemically on the surfaces of the tourmaline particles in the process of azeotropic distillation, which can effectively prevent the formation of liquid_bridge between the particles of tourmaline and avoid the hard aggregation in the drying process.

正丁醇中的丁氧基在共沸蒸餾過(guò)程中在電氣石顆粒表面可取代羥基，產(chǎn)生化學(xué)吸附www看黄网站www，能有效防止液橋的產(chǎn)生免费无码动漫AⅤ片在线观看，阻止干燥過(guò)程中超細(xì)粉末的硬團(tuán)聚。

TEM shows that drying by direct heating might result in hard aggregation of the tourmaline powder, while hard aggregation might be avoided by azeotropic distillation. Raman spectroscopy reveals that there are O_H and C_H on the surfaces of the tourmaline powder obtained by azeotropic distillation, which indicates that butoxy is chemically adsorbed on the surfaces of tourmaline particles, but not adsorbed on those formed by direct drying. X_ray powder diffraction shows that the intensity of diffraction peaks decreases after grinding. There is no damage to the tourmaline crystal lattice in the process of direct heating, azeotropic distillation, or ultrafine grinding.

透射電鏡分析結(jié)果表明在线看国产v黄，直接加熱脫去水或正丁醇會(huì)使電氣石超細(xì)顆粒發(fā)生硬團(tuán)聚5555在线免费观看555夜色或66，而共沸蒸餾法則可有效防止硬團(tuán)聚的產(chǎn)生；拉曼光譜結(jié)果表明国产精品丝袜，共沸蒸餾法制備的電氣石粉末表面存在O—H和C—H鍵亚洲换妻视频，說(shuō)明正丁醇在顆粒表面為化學(xué)吸附，而直接干燥法得到的電氣石粉末表面則沒(méi)有操学生妹视频；X射線粉晶衍射結(jié)果表明97无码视频超级碰碰碰，研磨過(guò)程降低了粉末衍射峰的強(qiáng)度，但直接加熱干燥和共沸蒸餾干燥均未破壞電氣石的晶格結(jié)構(gòu)好黄色网站。

The germinative number of horsebeans and peas were raised by 44% with activated water by tourmaline. 200μl 1 X 10~6/ml mouse's H_(22) cell, 200μ 4X 10~6/ml splenic cell, 200μl 1 × 10~6/ml epidermal cell were all inhibited after the action of tourmaline. It is analyzed that the factors which effected the multiplication of the cells included direct action which are tourmaline's electric field, far-infrared, negative ions and solvent ions, and indirect effect which are small water clusters and pH value.

電氣石活化水使蠶豆和綠豌豆種子發(fā)芽速度均提高44%巨大黑人极品video中国。0.5g電氣石分別對(duì)200μl 1×10~6/ml的小白鼠H_(22)肝癌細(xì)胞，對(duì)200μl 4×10~6/ml小白鼠脾細(xì)胞插进入视频，對(duì)200μl 1×10~6/ml的小白鼠表皮細(xì)胞的增殖起抑制作用16年黄色免费在线观看，分析認(rèn)為，電氣石影響細(xì)胞增殖的因素包括電場(chǎng)91影久久久、紅外線日一日射一射、負(fù)離子和溶出離子對(duì)細(xì)胞的直接作用和通過(guò)改變水分子結(jié)構(gòu)、培養(yǎng)基pH值的間接作用亚洲最大黄色网站在线观看视频在线观看免费。

The results showed that the use of tourmaline could increase alcoholic fermentation speed of molasses, the fermentation speed kept increasing with the increase of the use level of tourmaline, however, as its use level was above 11 %, the increase of fermentation speed was inevident; the use of tourmaline had no side-effects on the content of the main impurities including methanol, n-propyl alcohol, isobutyl alcohol, isoamyl alcohol; though it had weight loss after a period of use, it could still promote alcoholic fermentation of molasses.

結(jié)果表明天堂日韩无码，電氣石對(duì)提高酵母酒精的發(fā)酵速率有促進(jìn)作用，隨著使用量的增加小黄片女生丝袜视频，發(fā)酵速率也隨著提高爱搞在线观看，當(dāng)使用量超過(guò)11 %時(shí)，發(fā)酵速率的繼續(xù)提高不明顯欧美性爱日；電氣石對(duì)發(fā)酵過(guò)程主要雜質(zhì)甲醇黄片一级欧美、正丙醇、異丁醇色哟哟最新网站入口、異戊醇等沒(méi)有影響日韩精品毛色视频在线播放网站；電氣石在使用一段時(shí)間后，重量減輕猛男好爽好爽男人天堂，但仍有促進(jìn)發(fā)酵的作用国产饥渴一区在线。

Tourmaline Series: Crystal-like tourmaline, fibrous tourmaline, black tourmaline, pink tourmaline, tourmaline tourmaline gravel and all kinds of products.

電氣石系列：晶體狀電氣石、纖維狀電氣石、黑色電氣石亚洲欧美天堂综合久久、粉紅色電氣石、電氣石碎石及各種電氣石制品啪啪啪强奸舔扣摸网站亚洲无码。