The lumen of the acinus is small and narrow, but that of the alveolus is large and distended

單腺泡腔小而狹窄，但肺泡的腔卻大而膨滿亚洲国产欧美日韩在线人成。

Around each alveolus there are capillaries, which are very small blood vessels.

在每一肺泡周圍有許多毛細(xì)管久久无吗好看的视频久久精品无吗视频，它們是很小的血管。

In late pregnancy, there were a lot of gland alveolus and adipocyte disappeared because of apoptosis.

泌乳期乳腺的結(jié)構(gòu)和功能最為完善野狼福利视频，乳腺結(jié)構(gòu)變化很小大屌操屄视频，細(xì)胞凋亡量維持在很低水平。

Air inside an alveolus gives oxygen to blood and receives carbon dioxide from blood.

肺泡里的空氣給血液供氧男女晚上看的国产在线视频，同時接收血液里的二氧化碳黄网站色视频免费观看下载。

The experimental group has various changes in the different density of potentill anserine extract. The small rat pulmonary tissue surface ofⅠgroup can see sporadic petechia of different degree; pulmonary alveolus cavity can see sporadic erythrocyte under the microscope. The small rat pulmonary tissue surface of Ⅱ group is no obvious abnormality by naked eye; pulmonary alveolus cavity can see sporadic erythrocyte and thin powder color liquid under the microscope. Two groups all have the capillary vessel of alveolar wall dilation and the endothelial cell hyperplasia and hypertrophy in different degree.

實驗組不同濃度的蕨麻提取物對小鼠肺組織的影響不同，Ⅰ組小鼠肺組織表面肉眼見不同程度的散在點(diǎn)狀出血外国黄色视频免费观看、顯微鏡下肺泡腔內(nèi)見散在紅細(xì)胞人人爱人人摸人人干；Ⅱ組小鼠肺組織表面肉眼無明顯異常，顯微鏡下肺泡腔內(nèi)見散在紅細(xì)胞及淡伊紅色液體内射美女处女视频，兩組均見肺泡壁毛細(xì)血管擴(kuò)張充血及毛細(xì)血管內(nèi)皮細(xì)胞呈不同程度的增生肥男女无遮挡毛片视频免费播放。

The experimental group has various changes in the different density of potentill anserine extract. The small rat pulmonary tissue surface ofⅠgroup can see sporadic petechia of different degree; pulmonary alveolus cavity can see sporadic erythrocyte under the microscope. The small rat pulmonary tissue surface of Ⅱ group is no obvious abnormality by naked eye; pulmonary alveolus cavity can see sporadic erythrocyte and thin powder color liquid under the microscope. Two groups all have the capillary vessel of alveolar wall dilation and the endothelial cell hyperplasia and hypertrophy in different degree.

實驗組不同濃度的蕨麻提取物對小鼠肺組織的影響不同，Ⅰ組小鼠肺組織表面肉眼見不同程度的散在點(diǎn)狀出血无码秒播成人影视网站大全、顯微鏡下肺泡腔內(nèi)見散在紅細(xì)胞噜噜熟女导航；Ⅱ組小鼠肺組織表面肉眼無明顯異常，顯微鏡下肺泡腔內(nèi)見散在紅細(xì)胞及淡伊紅色液體18禁美女裸露网站入口，兩組均見肺泡壁毛細(xì)血管擴(kuò)張充血及毛細(xì)血管內(nèi)皮細(xì)胞呈不同程度的增生肥大狼友干在线观看。

Based on the stress analysis to spired axis mechanism,in the aspect of sliding part which smoothes through alveolus intersection, theresearch of parameters optimization, about the middle alveolus of spired axis andthe dimension of sliding part, has been studied. To the problem that the reverseportion at the both sides of spired axis lashed fiercely and fraies quickly, thearticle finely analyses the best curve of alveolus when adding cushiony spring atthe both sides.

在對螺旋軸機(jī)構(gòu)進(jìn)行受力分析的基礎(chǔ)上，從滑塊順利通過齒槽交叉點(diǎn)的要求方面又粗又长视频，對螺旋軸中間段齒槽和滑塊的尺寸進(jìn)行了參數(shù)優(yōu)化分析国产一级精品A片免费观看；針對螺旋軸兩端曲線齒槽反向段在高速工作時沖擊大、磨損快的問題无码一区网站；從減少滑塊在齒槽反向段運(yùn)動的沖擊方面在线麻豆视频，比較分析了圓弧、拋物線精品激情、三角函數(shù)等曲線作為螺旋軸齒槽反向段曲線的加速度国产91大屁股熟女，提出了較優(yōu)的(來源：ABCab論bf文網(wǎng)www.abclunwen.com)反向段曲線。

Results: In the first group of which pancreas was allotransplanted combining with spleen and duodenum: dropsy of stroma between pancreatic folia, light dropsy of gland alveolus cells and pancreatic islet cells were observed at 3 d post operation; Infiltration of inflammatory cells in pancreatic tissue and focus necrosis of the gland alveolus cells occurred at 5 d post operation; Necrosis and dissolve at part of gland alveolus cells and pancreatic islets were observed at 7 d after operation.

結(jié)果： 胰小视频色网址、脾久视频网无码性一区、十二指腸聯(lián)合移植組：術(shù)后3 d胰腺小葉間質(zhì)水腫，腺泡細(xì)胞和胰島細(xì)胞輕度水腫人人人操人人爽；術(shù)后5 d炎細(xì)胞浸潤淫荡AV，腺泡細(xì)胞灶狀壞死；術(shù)后7 d腺泡細(xì)胞和胰島細(xì)胞部分壞死黄色网站免费在线观看啊啊啊、自溶亚洲欧美另类中文字幕。

Results For patients who had trouble in preoperative intubation, the success rate was 100% using fiberoptic bronchoscopy.（2）The success rate of taking out the heterobjectives under induction of paediatric and adult bronchoscopy was 100%.（3）Postoperative and burned patients who went through sputum suction and alveolus lavement with fiberoptic bronchoscopy healed quicker.（4）The application of fiberoptic bronchoscopy had saved dyspnea patients＇ life through sputum suction and alveolus lavement.

結(jié)果 （1）對于外科手術(shù)前插管困難者国产高清真人一级视频在线播放，利用氣管鏡進(jìn)行插管成功率為100％；（2）利用小兒氣管鏡及成人氣管鏡進(jìn)行氣管內(nèi)異物取出成功率為100％草草影院www色欧美极品；（3）在外科手術(shù)后病人及燒傷病人吸痰精品国产一区二区不卡毛、肺泡灌洗對病人的愈合縮短了時間；（4）對呼吸困難的病人吸痰日韩欧美视频在线看、肺泡灌洗解決呼吸道通暢国产A级理论片无码免费，挽救了病人的生命。

The experimental group has various changes in the different density of potentill anserine extract. the small rat pulmonary tissue surface ofⅰgroup can see sporadic petechia of different degree; pulmonary alveolus cavity can see sporadic erythrocyte under the microscope. the small rat pulmonary tissue surface of ⅱ group is no obvious abnormality by naked eye; pulmonary alveolus cavity can see sporadic erythrocyte and thin powder color liquid under the microscope.

實驗組不同濃度的蕨麻提取物對小鼠肺組織的影響不同久久偷拍综合，ⅰ組小鼠肺組織表面肉眼見不同程度的散在點(diǎn)狀出血亚洲图片澳洲图片在线看、顯微鏡下肺泡腔內(nèi)見散在紅細(xì)胞；ⅱ組小鼠肺組織表面肉眼無明顯異常www.rrr755.com，顯微鏡下肺泡腔內(nèi)見散在紅細(xì)胞及淡伊紅色液體扒开美女双腿桶出白浆，兩組均見肺泡壁毛細(xì)血管擴(kuò)張充血及毛細(xì)血管內(nèi)皮細(xì)胞呈不同程度的增生肥大。