compound blank

The absorbance of X-rays at 4,8 and 16 weeks after operation were higher in the cytoskeleton compound group than blank control group and simple scaffold group, moreover, bone union could be seen at the 16th week in the cytoskeleton compound group.

术后4,8,16周各时间点细胞支架复合组X线片吸光度均高于单纯支架组、空白对照组，且16周时细胞支架复合组可见骨性愈合。

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Blank punched hole compound model characteristic is that availability is high.

落料—冲孔复合模的特点是工作效率高.

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Designed the large model universal blanking-piercing compound die, it is practical, reliable, flexible and simple.

设计实用、可靠、灵活、简便的大型落料冲孔通用模具。

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It was difficult and worst risk that tunnel anchorage compound with prestressed anchorage cable was designed and constructed in engineering boundary condition with abundant joint fissure or break ground, the research was blank both domestic and abroad.

在节理裂隙发育或破碎岩层的工程边界进行悬索桥带预应力岩锚的隧道式复合锚碇工程的设计和施工，其难度和风险极大，国内外的研究基本处于空白。

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Blanket cleaning agents are usually provided by fatty carbohydrate, aromatic hydrocarbons and alcohol and other compounds.

橡皮布肮脏剂凡是由脂肪类碳水化分物 、 芳香烃类化分物及乙二醇二乙醚等类无机物组成.

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The ground: Compound wood floor distributes a blanket, it is bedroom ground illuminative optimal combination.

地面: 复合木地板配块毯, 是卧室地面装饰的最佳组合.

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On compound dies piercing amd blanking punches be on the same plane to prevent material slippage.

在复合模具中,为阻止材料滑动冲孔及下料冲高度应相同.

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In this paper, the stress equilibrium equation and the limit coefficient mathematics function of compound liquid bulge forming tube blank are deduced. The limit coefficient of compound bulging a 0 75 ton light freight-capacity truck axle housings is calculated.

本文推导出管坯复合胀形应力平衡方程及极限成形系数的数学表达式，求解了075t轻型车后桥壳复合液压胀形极限成形系数，确定了成形力参量的匹配关系。

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