HAP could be synthesized and used as a artificial bone replacement material, which acted as a scaftold for the skeletal ingrowth; and autogenous red bone marrow had the osteogenous cells and substances which could form new bone.

國外文獻(xiàn)報道可采用人工合成HAP并用作骨的替代物，起到骨生長的支架作用三级黄视频一区二区三；而自體紅骨髓（Bone-Ma-rrow簡稱BM）含有成骨功能的細(xì)胞和物質(zhì)永久看免费a级毛片，起成骨作用。

The commonest reason of revision of total hip replacement is lossening and osteolysis.

人工髖關(guān)節(jié)置換術(shù)后翻修的主要原因?yàn)闊o菌性松動和骨溶解2021国内精彩偷拍视频。

Objective: To assess the clinical effects of hybrid total hip replacement for patients with late osteonecrosis of the femoral head.

目的：探討混合型全髖關(guān)節(jié)置換術(shù)治療晚期股骨頭壞死的臨床療效黄色香蕉一级Av。

COMBAT UNITS ARE AUTHORIZED TO BASE DAILY REPLACEMENT REQUISITIONS ON ANTICIPATED LOSSES FORTY EIGHT HOURS IN ADVANCE TO EXPEDITE DELIVERY OF REPLACEMENTS PD TO AVOID BUILDING UP OVERSTRENGTH ESTIMATES SHOULD BE MADE WITH CARE PD SIGHED EISENHOWER.

兵員、裝備補(bǔ)充從英格蘭源源而至一级a爱片免费视频观看，使得將軍們甚至即使是在傷亡高達(dá)90%情況下igao视频官方网站，幾天就能變戲法一般補(bǔ)充起各個連隊(duì)。艾森豪威爾對此頗有了解亚洲国产精品一区二区在线播放。11月初久久产精品一区二区三区污，他發(fā)電報給各級司令部

Ethanol is by far the most commonly used alcohol oxygenate and bio-ethanol in particular is being increasingly used as a replacement for other fuel oxygenates.

乙醇是目前最常用的酒精氧化和生物乙醇，尤其是越來越多地使用替代其他燃料含氧化合物无码三级黄片。

This is done to reduce the current emissions and is seen as a logical replacement for Methyl Tertiary Butyl Ether which, as an oxygenate, improves combustion in petrol engines and allows fuel to burn cleaner.

這是為了減少目前的尾氣排放欧美一极片，并被視為是甲基叔丁基醚合理的替代物，MTBE是一種氧化劑小草性爱免费视频xxxx18，能夠改善汽油機(jī)的燃燒并使燃料燃燒更清潔色色五月天天色。

The main measures of prevention polysulfide produce and elimination its influences on gasoline copper corrosion were to increase pH value of gasoline water washing environmental, to decrease oxygenous carrying in compression unstripped gas and to carry out alkali liquor replacement.

防止多硫化物產(chǎn)生、消除其對汽油銅片腐蝕的影響主要措施有：提高汽油水洗環(huán)境的pH值99视频污在线观看；減少壓縮富氣中氧氣的夾帶中国乱伦视频；堿液置換。

. This is the first study to compare employment status following Patellofemoral, Unicompartmental knee and Total Knee Replacement.

這是第一個進(jìn)行髕骨關(guān)節(jié)置換欧美性交短视频、單髁關(guān)節(jié)置換及全膝關(guān)節(jié)置換后就業(yè)情況的研究色极品A片。

In conclusion, a patellofemoral replacement can be reised

所有病例中，原有的全聚乙烯髕骨假體均未更換清纯唯美五月天亚洲综合。

Time of patellofemoral replacement was sixty-six years range

晚期的翻修術(shù)主要是因?yàn)槊劰申P(guān)節(jié)炎白浆网站。