To get rid of the usual assumption that temperature field in diamond water of substrate is uniform or linear so as to make the simulation results closer to the actual conditions under which the diamond water can be fabricared, the plasma jet from a plasma torch controlled by DC electromagnetic field was introduced in simulation.

為了使模擬更接近于金剛石膜的真實(shí)制備環(huán)境，本文取消了以往對(duì)金剛石膜或基體內(nèi)的溫度場(chǎng)常作的均勻或線性的人為假設(shè)欧美在线精品一区二区三区，而采用對(duì)從磁控直流等離子體炬內(nèi)噴射出的射流仿真計(jì)算結(jié)果国产精品线免费线观看。

The smaller the sizes of thediamond grains,the easier the electrins transports in diamond grains due to relativelysmall scattering.So,the ball-like films inlaid with nano-sized diamond grains had goodproperties of field emission.

尺寸越小的金剛石晶粒，電子在金剛石顆粒中由于存在較小的散射好紧好深好大乳无码中文字幕，電子的遷移越容易亚洲综合另类校园日韩，所以具有納米尺寸金剛石鑲嵌顆粒的薄膜具有較好的場(chǎng)發(fā)射特性。

The matrix composites for diamond tools were tested with such modern testing instruments and equipments as DTA-7 differential thermal analyzer, JCXA-733 electronic probe and scanning electron microscope, JEM 2000 FX Ⅱ transmission electron microscope, eXL energy spectrometer, and humidity test instrument. The analysis, comparison, and induction of the testing results prove the enhancing effects of the rare earth on the matrix composites: degeneration, micro-alloying, purification, and catalytic activation. The comprehensive function of these effects leads to the decrease in the porosity of the matrix composites and to the increase in such actual indexes as the flexural strength, hardness, and impact ductility of the whole rare earth Fe-based diamond tool materials.

由DTA-7型差熱分析儀1024无码、JCXA-733型電子探針及掃描電鏡可以看黄在线观看久、JEM2000FXⅡ型透射電鏡、eXL能譜儀以及萊茨2AP高溫顯微鏡材料潤(rùn)濕性測(cè)試儀等現(xiàn)代測(cè)試儀器設(shè)備對(duì)金剛石工具材料進(jìn)行了測(cè)試實(shí)驗(yàn)一级黄色av，對(duì)測(cè)試實(shí)驗(yàn)的結(jié)果進(jìn)行了分析欧洲真人无码永久在线、比較和歸納，證實(shí)了稀土對(duì)胎體材料具有變性黄片毛片av、微合金化美日韩免費黄片、純化和催化活化等四大強(qiáng)化作用機(jī)理，這些機(jī)理的綜合作用導(dǎo)致了胎體材料孔隙率的降低和整個(gè)稀土Fe基金剛石工具材料抗彎強(qiáng)度一级做a爰片久久毛片A片美国、硬度及沖擊韌性等實(shí)際使用性能的上升a级视频免费播放。

Though I didn't intended to buy the diamond ring, I still couldn't dissemble that I was attracted by the size of the diamond.

我無(wú)意要買鉆戒，但我無(wú)法掩飾自己還是被鉆石的個(gè)頭給吸引住了国产片黄片A片。

Abrasive type, electric, pneumatic tools: abrasives, resin stone bowls, stone diamond bowl, Japan will sharply oilstone grams fiber, the United States will BORIDE Bao oilstone licensing, licensing of domestic imitation will oilstone Bao, Dili Institute wheel, NORTON Connaught Shield Wheel , fiber oilstone, grinding head,×, alloy polished head, powder, flint Aberdeen, one slate pencil wash goods, the sun washing microcarpa, diamond paste, Japan double eagle sandpaper, such as sheep blankets.

研磨類国产色色色视频网站，電動(dòng)，氣動(dòng)工具：磨料磨具一级欧美性爱网站、樹脂碗石96视频网、金剛石碗石，日本銳必克纖維油石狼友在线视频在线播放，美國(guó)BORIDE必寶牌油石日本三级片黄色、國(guó)產(chǎn)仿必寶牌油石，帝研砂輪日韩黄色AV网、NORTON諾盾砂輪黄色丝袜视频网，纖維油石久久久久国产精品熟女、打磨頭、拋光輪黄视网站、合金打磨頭xx69欧美、粉針、火石仔成年人视频www、一品洗石筆操来操去网站、太陽(yáng)洗石筆、鉆石膏欧美孕妇与黑人孕交4p、日本雙鷹砂紙久久精品视频里只有精品、羊毛氈等。

A diamond on a dunghill is a precious diamond still.

糞堆上的鉆石仍然是珍貴的鉆石免费黄色网站有。

A: Yes. Your gold necklace has a diamond pendant, and your eardrops should be studded with diamond.

甲：好的XXXX性欧美极品V。你的金項(xiàng)鏈帶一個(gè)鉆石墜，那么你的耳墜也應(yīng)鑲有鉆石日本在线中文字幕播放。

An artificial neural network was used to predict diamond grains content, thickness and micro morphology of free-standing diamond grains-nickel composite film by electrotyping .

用人工神經(jīng)網(wǎng)絡(luò)預(yù)測(cè)了電鑄自支撐金剛石-鎳復(fù)合膜中金剛石顆粒的含量超级超碰、復(fù)合膜的厚度和表面微觀形貌。

It has been proved that the pressure and temperature of the synthetic room are fluetuant, that is to say the diamond synthesizing point is excursive, when the diamond is synthesized at high temperature and high pressure.

理論分析和生產(chǎn)實(shí)踐都證明欧美人与动性行为高清视频，在高溫高壓合成金剛石過(guò)程中合成腔體的壓力和溫度隨著合成時(shí)間的延長(zhǎng)而不斷變化玖玖玖玖玖无码，即金剛石生長(zhǎng)的工作點(diǎn)是漂移的。

It has been proved that the pressure and temperature of the synthetic room are fluctuant, that is to say that the diamond synthesizing point is excursive, when the diamond was synthesized at high temperature and high pressure.

理論分析和生產(chǎn)實(shí)踐都證明午夜中文不卡理伦片，在高溫高壓合成金剛石過(guò)程中合成腔體的壓力和溫度隨著合成時(shí)間的延長(zhǎng)而不斷變化午夜大片无码体验区试看120秒，即金剛石生長(zhǎng)的工作點(diǎn)是漂移的。