羊毛平针织物在裁剪和缝纫前应先缩水.Wool jersey should be shrunk before being cut and stitched.起针78针,织平针两英寸.Cast on seventy - eight stitches and work two inches of plain stitch.十字记号用很细小的平针缉缝.Crossmarks are made with a tiny running stitch....
...a long-term rise in the share of manufactures in nonoil exports.非石油出口产品中工业品份额的长期增长The company manufactures and sells powder metallurgic articles and mechanical parts mainly.主要生产销售粉末冶金制品和机械零配件加工.The company manufacture...
结论可吸收性珊瑚羟基磷灰石具有促进骨髓基质细胞表达成骨细胞表型、合成细胞外基质的功能,是良好的细胞载体.Conclusion The absorbable coral hydroxyapatite is a good bone tissue engineering scaffold.探讨喷涂过程中羟基磷灰石晶体的相变化与结构稳定性.Phase changes and structural stability of hydroxyapat...