dense adj. 1.密集的,(物質(zhì)等)密度大的,(人口等)稠密的。 2.(煙、霧等)濃密的,濃厚的。 3.愚鈍的。 4.【攝影】〔頁片〕高密度的。 a dense forest 密林。 a dense metal 密度大的金屬。 a dense fog 濃霧。 a man with a dense brain 頭腦愚昧的人。 My dense lady, can't you follow 哎呀,我的傻太太,你真的聽不懂嗎? adv. -ly ,-ness n.
deposit vt. 1.放置,安置。 2.使淤積,使沉淀。 3.儲(chǔ)蓄。 4.付保證金。 5.寄存,委托保管。 6.(把硬幣)放入(自動(dòng)售貨機(jī),公用電話機(jī))。 deposit money in the bank 把錢存入銀行。 deposit sth. with sb. 把某物委托某人保管。 vi. 1.淤積,沉淀;附著。 2.存貯;寄存。 n. 1.淤積[沉積]物;【礦物】礦藏,礦床。 2.儲(chǔ)蓄,存款。 3.保證金,押金。 4.寄存,寄存品。 5.寄存處,倉庫。 oil deposits 石油埋藏量。 current [fixed] deposit 活期[定期]存款。 money on deposit 存款。 have [place] money on deposit 有存款[攢、存錢]。 deposit at bank 銀行存款。 deposit at call 活期存款。 deposit in security 保證金,押金。 deposit in trust 信托存款。
Phase analysis of silver in a dense deposit of silver and manganese 含錳高品位銀礦中銀的物相分析
The electron dense deposits by electron microscopy at high magnification are seen here 狼瘡性腎炎。高倍電子顯微鏡下可見高密度電子致密物沉積。
Experimental results indicate that pulse current causes denser deposit , which leads to the decrease of edm tool wear ratio 當(dāng)電鑄層作為電火花加工電極時(shí),脈沖電流電鑄可以降低電極損耗率。
Conclusions electron microscopic obser vations show that the alveolar epithelial cells , endothelial cells and basement membrane are all injured , interstitial macrophages hyperpplasia , mast cells infiltration and degranulation , electron - dense deposits at alveolar wall are present 結(jié)論電鏡觀察可見特發(fā)性肺纖維化時(shí)肺泡上皮細(xì)胞、血管內(nèi)皮細(xì)胞及基底膜均有損傷,并可見間質(zhì)巨噬細(xì)胞增生,肥大細(xì)胞浸潤及脫顆粒,肺泡壁電子致密物沉積。
Results the major morphologic changes were as follows : histologically , alveolar inflammation and interstitial fibrosis were observed . electron microscopic findings were : 1 . alveolar type i cells were degenerated 、 broken - down and desquamated , endothelial cells were swelled , with inter cellular tight junction shortened , alveolar type ii cells hyperplastic , basement membrane thinned and deformed ; 2 . alveolar macrophages and interstitial macrophages were hyperplastic ; 3 . mast cells were infiltrated and degranulated ; 4 . electron - dense deposits were present at alveolar wall ; 5 . myofibroblasts 、 fibroblasts 、 collagen and basement membrane like material were hyperplastic 電鏡觀察可見: ( 1 ) i型肺泡上皮細(xì)胞變性、崩解和脫落,內(nèi)皮細(xì)胞腫脹,細(xì)胞間緊密連接短小, ii型肺泡上皮細(xì)胞增生,基底膜變薄和破壞; ( 2 )肺泡巨噬細(xì)胞、間質(zhì)巨噬細(xì)胞增多; ( 3 )肥大細(xì)胞浸潤并見脫顆?,F(xiàn)象; ( 4 )肺泡壁電子致密物沉積; ( 5 )肌纖維母細(xì)胞、纖維母細(xì)胞、膠原原纖維及基底膜樣物質(zhì)增生。