In 1977, it was the only small sealed rechargeable battery and was produced with both pressed powder and sintered electrode in vented and sealed sinter constructions.

鎳鎘電池是目前最強力的可充電池體系，能夠以非常大的倍率放電（超過15C）台湾美女一级A片，能夠經(jīng)受過充yy亚洲人成电影网站色、過放国产馆在线精品极品麻豆，以及零下40度的低溫亚洲黄色网站AAA。1977年，它是唯一的小型密封可充電池最近手机中文字幕视频大全，采用粉末壓片和燒結(jié)電極結(jié)構(gòu)的開口或者密閉的電池結(jié)構(gòu)免费试看AV。

Five different proportions of glass powder were mixed with Y - TZP powder, dry pressed and then sintered at three temperature. Density, flexure strength and microstructure were observed.

在Y-TZP中加入五種不同比例的玻璃相，干壓成型后在三種溫度下燒結(jié)在线国产高清视频，觀察材料的體積密度黃色A片一級一級一級毛片、抗彎強度及微觀形貌。

The resultant powder was pressed into rods of 10 mm in diameter and 15 mm in length, and treated at 10 MPa and 900℃for 10h with a hot-pressing facility, then further sintered at 1300℃for 10h, at last the pressed rods were cut into pellets with 1mm in thick.

采用溶膠-凝膠方法制備一系列不同濃度的Fe~(3+)摻雜鈦酸鋇前驅(qū)粉體性交小视频无码，再將粉體壓制成直徑為10mm亚洲天堂日，高度為15mm的圓柱體，采用熱壓爐在10MPa国产骚妇视频在线观看，900℃下熱壓10h后无码直播毛片久久，并進一步在1300℃下燒結(jié)10h。

Methods The sintered Ti -HA FGM, pure HA and pure Ti were respectiely implanted into the parietal bone of rabbits.

方法將鈦/羥基磷灰石功能梯度材料和純HA人人摸人人搞人人射、純Ti分別置入兔顱骨中插插com，用掃描電鏡進行形態(tài)學(xué)方面的觀察。

The phase composition and microstructure of sintered materials were inv...

采用X射線衍射儀和掃描電鏡研究了合成產(chǎn)物的相組成和顯微結(jié)構(gòu)欧洲女人性开放视频一级a。

Bearings: Choice between recirculating ball for heavy duty applications and sintered bronze for medium to light duty applications.

軸承：循環(huán)球之間的選擇應(yīng)用和重型人人看人人摸人人操人人摸人人操人人看人人，中型輕型應(yīng)用的燒結(jié)銅牌。

The influences of boehmite on slurry viscosity,bending strength and sintered body density were also studied.

并研究了擬薄水鋁石對漿料粘度自拍偷拍第6页、生坯抗彎強度以及燒結(jié)體密度的影響99九九精品这里只有精品99。

The composite membranes with different ratio of Al〓O〓 to SiO〓 are composed of amorphous matter or amorphous matter and γ-Al〓O〓 when sintered at 600℃. The composite membrane with mullite composition go thrsought the following phase transition as the temperature rising from 200℃ to 1100℃: amorphous matter and boehmite (200℃)→amorphous matter and γ-Al〓O〓(4001000℃)→mullite and α-Al〓O〓.

經(jīng)熱處理后不同化學(xué)組成的復(fù)合陶瓷膜由無定形態(tài)或者無定形態(tài)和γ-Al〓O〓組成，具有莫來石化學(xué)成分的復(fù)合膜隨著燒結(jié)溫度的升高狂插女人，其組成分別為無定形態(tài)和勃姆石（200℃）人妻超碰亚洲、無定形態(tài)和γ-Al〓O〓（400-1000℃）女人黄色网站，并在1100℃時析出莫來石和α-Al〓O〓。

The transitional phase appeared when two ferroelectric powders with different Curie point were mixed and sintered together.

具有不同居里點的兩種鐵電體粉末在共燒時會產(chǎn)生過渡相2018人人操人人插。

The morphology of T-ZnO has a very small change at a low sintered temperature. The needle of T-ZnO sublimated vanished with the increase of sintering temperature because of Joule-Thomson effect, and ZnO particles and massive ZnO appeared.

在低溫下燒結(jié)(50oC)美女性爱一区二区在线，四針狀納米ZnO的形態(tài)改變不大；隨著燒結(jié)溫度的升高疯狂伦交成人网站视频，由于湯姆遜效應(yīng)97人人模人人爽人人喊免，針尖升華，導(dǎo)致針體部分逐漸消失思思热在线国产，顆粒狀国产亚洲视频网站国产、塊狀ZnO逐漸增多。