基质颗粒

结果a组和b组4周开始形成骨痂，12周骨痂最丰富，24周复合材料与宿主骨边缘模糊，边缘部分的异体脱钙骨基质颗粒被新生骨替代，并与宿主骨融合。

Results In group a and group b , the callus was found at the 4th week postoperatively , abundant callus was found at the 12th week .

陶瓷颗粒填充PTFE聚合物基复合材料摩擦磨损特性研究不同比例脱钙骨基质颗粒和骨水泥复合填充物的实验研究

Research of Abrasion Behavior of Composites Consisted of PTFE Polymer Matrix and Ceramic Particles ; The Experimental Study of Different Component Proportions of DBM / BC Composition

人脱钙骨基质颗粒的制备及应注意的问题

Preparation of human decalcified bone matrix with some questions to be considered

异种脱钙骨基质颗粒的生物相容性实验研究

Experimental studies on biocompatibility of heterogeneous demineralized bone matrix particles

犬脱钙骨基质颗粒骨水泥复合材料的生物力学性能

Biomechanical properties of material of decalcified bone matrix impregnated with bone cement in dogs

异体脱钙骨基质颗粒复合骨水泥修复兔股骨粉碎性骨折

Repair with decalcified bone matrix particles and bone cement for comminuted fractures of femur in rabbits

牛骨形成蛋白与异体脱钙骨基质颗粒及骨水泥复合修复椎体骨缺损：3个月效果随访

Repair of vertebra bone defect by bovine bone morphogenetic protein with decalcified bone matrix and bone cement : A follow-up of the curative effect for 3 months

水泥浆充填盖满石子和砂粒的表面，硬化时将它们胶结在一起。不同比例脱钙骨基质颗粒和骨水泥复合填充物的实验研究

The cement paste covers the surface of the stones and sand particles , binding them together when it hardens . The Experimental Study of Different Component Proportions of DBM / BC Composition

煤层气，俗称瓦斯，是指赋存于煤层中的以甲烷为主要成分、以吸附在煤基质颗粒表面为主并部分游离于煤孔隙中或溶解于煤层水中的烃类气体。

Coalbed methane ( CBM ), refers to firedamp which is occurred in coal seam with methane as a main component , mainly absorbed on the matrix of coal particle surface , partially dissociate in coal pores or dissolved in coalbed water .

其余48只大鼠制备直径8mm颅骨极量骨缺损并同期植入骨基质明胶颗粒。

A critical | sized ( 8 mm in diameter ) calvarial defect was created on the rest of 48 rats . Bone matrix gelatin was implanted to the defect .

用透射电镜表征了金微粒在玻璃基质中的颗粒大小及分布，采用Z－Scan装置表征了此种玻璃的三阶非线性光学性质，得到折射率n2＝8.22×10－12esu。

And the third - order non - linear optical properties of glasses containing Au were characterized by Z-Scan technique , the third nonlinear refractive index of glass containing Au ( n2 ) is 8 . 22 × 10-12 esu .

玻璃基质与纳米颗粒相互影响的光谱学研究

Spectroscopic Study on the Interaction of Glass Matrixes and Nanoparticles in Tm ~ ( 3 + ) Doped Oxyfluoride Glass Ceramics

SBR中不同基质对好氧颗粒污泥的性状影响研究

Effect of Carbon Substrates on the Morphological Characteristics of Aerobic Granule in SBR

对以蔗糖为基质培养的接种颗粒污泥进行了225d的驯化。

The granular solid sludge for inoculation , which was cultivated with sucrose as the substrate , had been acclimated for 225 days .

供试基质的容重和密度与磷吸附量呈极显著性负相关关系；基质的颗粒直径D80和不均匀系数K80与磷吸附量呈显著性正相关关系。

The volumetric gravity and the specific gravity of the supplied substrates had very marked negative correlation with the amount of phosphate adsorption , but the particle diameter ( D80 ) and uniformity coefficient ( K80 ) showed marked positive correlation with the amount of phosphate adsorption .

从基质生物膜量、生物膜厚度和脱氢酶活性等方面研究了以复合垂直流人工湿地中基质颗粒作为附着生长载体的生物膜的特性。

The biomass , thickness and activity of the biofilm in substrate in integrated vertical-flow constructed wetland were studied .