The compound of acryloyl chloride was synthesized by benzoyl chlorid and crylic acid.利用苯甲酰氯与丙烯酸反应制备丙烯酰氯.N - acryloyl morpholine was synthesized from acryloyl chloride and morpholine and the purity of product was 99.5 %.以...
The whole urban sprawl of Ankara contains over 2.6m people.安卡拉整个肆意扩展的城区容纳了260多万人口。The immaculately tended gardens are an oasis in the midst of Cairo's urban sprawl.在开罗不断扩张的都市版图内，这些被悉心照料的花园成了一片世外桃源。From the top, Athe...
Conclusion a good choice to treat intertrochanteric fractures of femur with DHS.结论加压滑动鹅头钉技术是治疗股骨粗隆间骨折良好方法.Objective To observe the curative effect of DHS in intertrochanteric fracture.目的观察DHS内固定在股骨粗隆间骨折治疗中的应用及疗效.Conclusi...