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- Keywords glass-ceramics;SBN;dielectric properties;relaxor phase transition;Tungsten bronze type structure; 微晶玻璃;SBN;介電性能;弛豫相變;鎢青銅結構;
- SINGLE CBYSTAL OROWTH AND OBSERVATION ON FERROELECTRIC DOMAINS IN (K_(1-x)Na_x)_(0.4) (Sr_(1-y)Ba_y)_(0.8)Nb_2O_6 TUNGSTEN BRONZE TYPE STRUCTURE CRYSTALS 鎢青銅型結構鐵電體(K_(1-x)Na_x)_(0.;4)(Sr_(1-y)Ba_y)_(0
- tungsten bronze type structure 鎢青銅型結構
- The tungsten bronze type solid solution systems,Sr_(1-x)Ba_xNb_2O_6(SBN)and(K_yNa_(1-y))0.4(Sr-(1-x)Ba_x)0.8 Nb_2O_6(KNSBN),areimportant photorefractive materials with enormous potentialities. Sr_(1-x)Ba_xNb_2O_6(SBN)和(K_yNa_(1-y))0.;4(Sr_(1-x)Ba_x)_0
- In this paper, the two dimensional Madelung constant for the NaCl type structure is calculated. 本文對二維氯化鈉型結構的馬德隆常數進(jìn)行求算。
- No lead wires,chip type structure ,suitable for automatic SMT and high density circuits. 無(wú)引線(xiàn);片狀結構;適用于自動(dòng)表面貼裝技術(shù)和高密度電路.
- Basal keel self-aligned can be solved through secondary revegetation technics realizing keel type structure. 通過(guò)二次再生長(cháng)的工藝實(shí)現脊型結構的形狀,可解決脊型的自對準。
- Qi Lu He epsilon type structure was active in Late Palaeozoic Era, formed in Mesozoic Era and fixed in Cenozoic Era. 祁呂賀蘭山字型構造在古生代末期開(kāi)始活動(dòng),中生代成形,新生代定形。
- Convert XPR only changes 144 byte material type structures. 只轉換 XPR 變化 144個(gè)位元組材料類(lèi)型結構。
- Yuzhong County in the geological structure at the Qi Lu on the Helan Mountain type structure of the west side. 榆中縣在地質(zhì)構造上位于祁呂賀蘭山字型構造的西側。
- It adopts static electricity type structure, will be measured electric voltage to become electric field signal to carry on diagraph. 它采用靜電式結構,將被測電壓變成電場(chǎng)信號進(jìn)行測量。
- Features: use turntable type structure, make glue coated magnetic tile compress outer shell automatically, and send to dry room to dry, to and fro, high productivity. 特點(diǎn):利用轉盤(pán)結構,將已涂膠的磁瓦自動(dòng)壓緊外殼,并送入烘道、進(jìn)行烘干,循環(huán)往復,生產(chǎn)效率高。
- The laminated matrix composite is a new and special type structure material made of different metals and pitchy stretch resin,which has quickly developed in the world. 層壓復合材料是由若干層薄金屬板與粘彈性樹(shù)脂通過(guò)膠接固化而形成的一種特殊的復合材料,是近幾年在國外迅速發(fā)展的一種新材料。
- New type structures of PNA might be benefit to the function of PNA and ... 指出設計新型的PNA結構是改良PNA性能、拓寬DNA應用的主要途徑。
- There is a bronze ornament on the wall. 墻上有一件青銅飾品。
- Base: High quality aluminum alloy molding , Frosting electrophoresis craft, Use the patent connection type structure, Reliable and artistic, Two usages for the slanting room. 支架:優(yōu)質(zhì)鋁合金型材,磨砂電泳工藝,采用專(zhuān)利連接式結構,牢固美觀(guān),斜屋兩用。
- A new type structure of wire wound super-high pressure vessel was presented.By the analysis of new type wire wound force state,it formularizes the stress calculation. 提出了一種新型繞絲式超高壓容器的結構,并對其進(jìn)行了應力狀況分析,推導出了繞絲層的應力計算公式。
- Is the biggest improvement is to abandon the panel in aestheticism of unit, metal frame components used directly inserting the panel horn type structure. 正面板的最大改進(jìn)是放棄了以唯美為主的單元金屬框架部件,改而采用直接鑲入面板的號角式結構。
- We fuse copper and tin to make bronze. 我們把銅和錫熔制成青銅。
- This bronze bell dates from the 16th century. 這口青銅鐘是在十六世紀制造的。