| 1. | Implants for surgery - copolymers and blends based on polylactide - in vitro degradation testing
外科植入物.聚交酯共聚物和共混物.体外降解试验 |
| 2. | Poly l - lactide resins and fabricated forms for surgical implants - in vitro degradation testing
外科植入物用聚l -丙交酯树脂及制品.体外降解试验 |
| 3. | Rise time degradation test procedure for electrical connectors , sockets , cable assemblies or interconnection systems
电连接器插座电缆附件或互连系统上升时间降低试验程序 |
| 4. | Standard test method for in vitro degradation testing of hydrolytically degradable polymer resins and fabricated forms for surgical implants
外科植入物用水解可降解聚酯树脂和人造支架模型的体外降解试验的标准试验方法 |
| 5. | The product experiences the strict degradation test before leaving factory , the greatest advantage of f7 is easy to install , with multifunctional elegant design and reasonable price
F7的显著特点是：安装简单，性能稳定，价格甚至低于ic id卡门禁系统整体成本，并且大幅度提升公司形象。 |
| 6. | From the third chapter to the sixth chapter we mainly discuss a novel moisture permeation ratio measurement method , and model was developed qualitatively and quantitatively with the ‘ calcium degradation test ’ method
第四章,主要介绍了钙膜腐蚀法测量渗透率所用的系统组成,这个系统由ccd摄像头、显微镜和计算机组成,并介绍了用于本系统的程序。 |
| 7. | Abstract : to understand the transition and transform rule of crude oil in the soil at jiangsu province , permeability and degradation test of crude oil in the soil in zhenwu oilfield have been conducted during rainy and dry season
文摘:为了了解原油在江苏地区土壤中的迁移转化规律，真武油田分别在多雨及少雨季节进行了原油在土壤中的渗透及降解实验。 |
| 8. | 2 . there were statistically differences between the groups in acidity and compressive strength changing at the first 6 weeks after degradation test , mass loss and intrinsic viscosity changed significantly in whole period , volume contract happened after the 2nd week ( p < 0 . 05 ) . 3 . after modified with alginate calcium , the scaffolds have the much higher hydrophilic ability , water uptake reached 50 - 60 % ( v / v ) from 0 . 5 to 24 hours , no significant difference found between the inner groups
经过藻酸钙改性后的支架亲水性能得到良好改善，体积含水量在24小时内保持在5o朋之间，区组、组内比较无显著性差异中劝刀5 ） ；酒精处理后吸水率达到个12之间，显著高于对照组的2 10 ，区组和组内比较均存在显著性差异（卜 |
