Through analysing the production process of crude benzol without franctional condenser, factors influencing on the consumption of washing oil were found out,and ways to cutting down the consumption of crude benzol washing oil were also presented.

通過對無分凝器法生產(chǎn)粗苯工藝運(yùn)行情況進(jìn)行分析欧美高潮喷水视频，找出了影響粗苯洗油消耗的因素，提出了降低粗苯洗油消耗的途徑。

A scheme for compactification of ammonia water absorption refrigerators, especially for the reduction of the height of the generating rectification column is proposed, which includes using spiral sheet heat exchangers as the generator and the partial condenser of the refrigerator instead of the tube shell ones.

提出了一種氨水吸收式制冷機(jī)緊湊化的方案国产美女一级牲交片在线观看，特別是采用螺旋板式換熱器作為發(fā)生器和分凝器以降低發(fā)生精餾器高度的新設(shè)計，給出了采用上述改進(jìn)方案所研制的乙醇蒸餾裝置的實(shí)驗(yàn)結(jié)果人人人人人人人人操人人人人人人人人。

So it is expected to reduce the convection in the melt zone and improve the radial segregation in the grown crystal at the same time by the approach of non-uniform magnetic fields.

與此同時欧美性爱啊啊啊啊，生長界面附近比較均勻的剩余流場使得凝固時雜質(zhì)濃度的徑向分布也相應(yīng)比較均勻，從而達(dá)到抑制對流的同時改善晶體中徑向宏分凝的目的毛片最新地址。

The second chapter discusses the oxidation and diffusion systems and the process of our experiment.

第二章介紹進(jìn)行開管Ga擴(kuò)散所用的氧化和擴(kuò)散系統(tǒng)色妞色视频一区二区三区、樣品制備過程及其分凝特性的測量。

And the distribution coefficient of ZrO2 in LiNbO3 is close to one.

并且在摻雜量超過閾值時www.久久这里只有精品视频，鉿離子和鋯離子在鈮酸鋰晶體中都具有接近于1的有效分凝系數(shù)中文字幕一区二区。

The study of acceptor Ga open-tube diffusion in SiO2/Si has been carried for several decades, whose pursuing was only to get the diffused surface of high uniformity and reproducibility and impurity distribution in Si which can improvethe electrical performance of the devices, but the various manifestation of Ga segregation effect at the SiO2-Si internal interface and the dynamic intendancy of the impurity concentration variability have not been reported.

關(guān)于受主雜質(zhì)Ga在SiO_2／Si系統(tǒng)進(jìn)行開管摻雜的研究已有幾十年的歷史，研究的內(nèi)容與追求的目標(biāo)主要集中在如何獲得高均勻性男女赤裸裸插鸡视频在线观看、重復(fù)性的擴(kuò)散表面和提高器件電學(xué)性能的硅體內(nèi)雜質(zhì)分布形式91色国产在线，而對Ga在SiO_2-Si內(nèi)界面上分凝效應(yīng)的各種表現(xiàn)，以及由此造成的近硅表面雜質(zhì)濃度動態(tài)變化趨勢尚未見報導(dǎo)欧美动图。

This dependence may be the result of phosphorous being segregated into the silicon.

這種依賴性可能是磷分凝在硅中的結(jié)果日韩在线精品色欲视频播放网站免费。

It was indicated by the CALPHAD that the solute content at the end point of primary solidification changes synchronistically with the start point, solute content in dendritic arm and the partition coefficient increase with the solid fraction. Simple Scheil equation was shown to be able to calculate the eutectic amount on the base of partition coefficient calculated by thermodynamics, its prediction for the different solutes is self--consistent and agreeable with the CALPHAD. The eutectic amount and SDAS was measured in DC experiment and compared to model value, it was shown that the experimental data are in agreement with the model prediction.

相圖計算耦合Scheil模型的計算結(jié)果顯示， Al--Cu--Zn合金單相凝固結(jié)束點(diǎn)的溶質(zhì)含量與凝固初始點(diǎn)的成分同步變化国产日本欧美中字视频二区，溶質(zhì)含量和溶質(zhì)分凝系數(shù)隨凝固過程的進(jìn)行不斷增加好男人社区影视在线；在熱力學(xué)計算出合金分凝系數(shù)的基礎(chǔ)上，簡單Scheil方程可以計算初生相含量，從不同溶質(zhì)得到的計算結(jié)果是自洽的欧美自拍日韩经典，并與相圖計算耦合Scheil模型的預(yù)測值一致女人天堂天天色；實(shí)驗(yàn)測定了不同成分鋁合金的共晶含量和枝晶間距，實(shí)驗(yàn)數(shù)據(jù)與模型結(jié)果基本一致97碰碰碰免费人妻。

After relations between growth speed of final ice lens and segregation temperature were analyzed, the decrease of water intake speed at high segregation temperature was pointed. For small heave induced by intermissive freezing mode of controlling frost-depth, the mechanism of using intermissive phase to increase segregation temperature of the final ice lens so as to restrain its growth was proposed.

進(jìn)一步定量考察末透鏡體的生長速度與分凝溫度之間的關(guān)系后超碰夜晚人人爽人人爱，指出較高的分凝溫度將會導(dǎo)致吸水速率的降低，而控制凍深的間歇凍結(jié)模式其機(jī)理就是利用間歇階段促使末透鏡體的分凝溫度升高手机看片日韩av人人爽人人操，抑制末透鏡體的生長十八岁以下免费观看黄色网站，進(jìn)而達(dá)到減小凍脹的目的。

The simulation shows that the segregation separation of the big relicts is obvious, and that of the small relicts is little.

模擬計算顯示影音先锋图片资源站，分凝作用是存在的一级特黄大片久久久久，分凝作用對于大顆粒的殘余體的分離作用明顯，而對于小顆粒的殘余體的分離作用很小国产三级国产精品专区。

effective distribution coefficient：有效分凝系數(shù)

橫向分布系數(shù):transverse distribution coefficient | 有效分凝系數(shù):Effective distribution coefficient | 小分子:solute

exudation deposit：分凝礦床

extrusive rock 溢烈 | exudation deposit 分凝礦床 | eye survey 目測

exudation vein：分凝脈;分泌脈

分泌;放射;射氣;噴氣;放洩物 emanation | 分凝脈;分泌脈 exudation vein | 分凝脈;分泌脈 segregation vein

segregant：分凝的

segregaion 偏析 | segregant 分凝的 | segregate 分凝

dephlegmation：分凝作用,分溜

de Pezzer catheter 蕈頭導(dǎo)管 | dephlegmation 分凝作用,分溜 | dephlegmator 分餾柱,分餾器

dephlegmation tower：分凝塔

dephlegmator 分凝器 | dephlegmation tower 分凝塔 | dephenolization 去酚<作用>;脫酚<作用>

dephlegmator：分餾器分凝器

dependent pulse generator 從屬式脈沖電源 | dephlegmator 分餾器分凝器 | deposit 沉淀物

magmatic segregation：巖漿分體作用;巖漿分凝作用

巖漿分體作用;巖漿分凝作用 segregation in magmas | 巖漿分體作用;巖漿分凝作用 magmatic segregation | 巖漿分異 migma

magmatic segregation：巖漿分結(jié)作用;巖漿分凝

巖漿分結(jié)礦床 ore deposit due to magmatic segregation | 巖漿分結(jié)作用;巖漿分凝 magmatic segregation | 巖漿分體作用;巖漿分凝作用 segregation in magmas

segregation in magmas：巖漿分體作用;巖漿分凝作用

巖漿分結(jié)作用;巖漿分凝 magmatic segregation | 巖漿分體作用;巖漿分凝作用 segregation in magmas | 巖漿分體作用;巖漿分凝作用 magmatic segregation