测定脱细胞血管基质中胶原蛋白含量,检测血管脱细胞血管基质的伸长比、极限应力。
The collagen protein level of acellular vascular matrix was evaluated, the elongation ratio and ultimate stress were assayed as well.
我伸长头颈观望,那就是犹太中心奈芮门大楼,从布鲁克林来的拉比伽弗雷尓。霍尓兹伯格和他的妻子莉卡就是在这儿被杀害的。
That was the Nariman House, where a rabbi from Brooklyn, Gavriel Holtzberg, and his wife, Rivka, were killed.
试验结果表明,加入湿法白炭黑超细粉的试样拉伸强度比添加气相法白炭黑者提高了54%,扯断伸长率提高了64%,磨耗量降低了20%。
The results showed that the sample by adding the ultrafine powders of silica aerogel increased the tensile strength 54%, the elongation at break 64%, decreased the abrasion loss 20%.
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