查詢詞典 ionic
- 與 ionic 相關的網絡例句 [注:此內容來源于網絡被操免费视频观看网址,僅供參考]
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The wide ionic substitution in NZP materials makes their physical properties tailorable to meet application needs when changing the composition. Thermal expansion behavior of NZP ceramics is one example.
NZP型陶瓷材料的最大特點在其晶體結構中欧美在线精品视频a美国网站,三種陽離子(Na/sup +/XXXXX欧美视频在线观看免费看,Zr/sup 4+/一级欧洲性爱视频,P/sup 5+/)的晶格位置都有廣大的取代空間黄色福利网站在线播放视频,使得NZP型材料可以藉由成分的變換欧洲美女色黄A片,视频,來調整其物理性質操h网站,以配合實際應用上的需求。
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The result showed simple imidazolium based ionic liquids had excellent catalytic activity, especially when under mild conditions with 0.5 equiv. EMIMBr / K_2CO_3(1 /1.1) in CH_2Cl_2, the desired benzoin was obtained in yield of 86%.
結果表明簡單咪唑基離子液體對安息香縮合反應具有比較高的催化活性伊人91无码在线,當在CH_2Cl_2中www精品.国产,50mo1%EMIMBr/K_2CO_3(1/1.1)時,苯偶姻產率可達86%天天舔天天日天天射。
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Thus,the effects of the trace of impurities such as water,methanol and diethyl ether in the feedstocks on the stability of catalytic properties and deactivation of the chloroaluminate ionic liquid were studied in continuous alkylation.
在連續(xù)操作的烷基化實驗裝置上考察了烷基化原料中的微量水女人逼的视频、甲醇和乙醚對離子液體壽命和催化性能的影響。
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The reaction was stirred for the given time (the reaction was followed by TLC) after which the methanol was removed and the residual ionic liquid was extracted with diethyl ether (3 15 mL).
反應攪拌為在給定的時間(反應日韩欧美强迫视频网,其次是薄層色譜法)后黄片视频在线播放,其中甲醇被刪除,剩余的離子液體中提取二乙酯基醚久久精品性。
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A molecular or ionic substance capable of combining with a proton to form a new substance .
溶化形成的化合物(溶劑分子和溶質分子或離子的結合物)日韩一区高清在线播放免费。
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A molecular or ionic substance capable of combining with a proton to form a new substance.
化合物:能與質子結合形成一種新物質的分子化合物或離子化合物
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The temperature dependence of ionic conductivity was in accord with Arrhenius equation.
聚合物電解質離子電導率對溫度的依賴關系符合Arrhenius方程。
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In this paper,a modified Arrhenius equation was proposed,based on the measurement and analysis of the conductivity for three kinds of Y2O3-stablized ZrO2,to describe the temperature dependence of the ionic conductivity.
本文通過對實驗獲得的幾種Y2O3穩(wěn)定立方ZrO2 材料的電導率-溫度關系的分析日韩黄色无码黄色,對經典的Arrhenius公式進行了修正亚洲黄色高清视频在线观看。
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Calciumtolerant myocytes were isolated from the region of the AV node by enzymatic and mechanical ionic currents was studied using the cell attached configurations of the patchclamp technique.We found that there are two types cells in AVN region.
為從細胞水平了解房室結電生理特性以及腺苷對其作用的離子機制,研究急性酶分離的單個房室結細胞鉀電流的特性以及腺苷對電流特性的影響国产精品h片在线播放。
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The high yield(53%) of Diels-Alder reaction of alkylthiofuran with alkylacetylenedicarboxylate is observed when used PF6 ionic liquid.
研究表明啪啪啪com,呋喃類化合物的極性越低, Diels-Alder 反應的活性越高国产精品无码AⅤ片。
- 推薦網絡例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而日本、乱论、欧美、国产,正如其名字所指出的那樣,CD盤不能寫你懂得福利影院,也不能用任何方式改變其內容黄色自慰在线网站。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
鍍鋅鋼托盤多用于出口,替代木托盤又长又大又粗又硬黄色网站,免薰蒸久久国产精品首页久久久精品,符合歐盟、北美各國對出口貨物包裝材料的法令要求超碰在线97社区;噴涂鋼托盤適用于重載上貨架之用亚洲5566,托盤表面根據需要制作成平板狀、波紋狀及間隔形式,滿足不同的使用要求中文字幕免费黄色网站。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可從您的 ERP 系統(tǒng)上傳到我們的電子銀行系統(tǒng)來只是國內及對海外各種幣種付款爱搞社区。