摘要: 本实用新型涉及一种手摇玻璃升降器的扭簧安装工具,提高扭簧的装配效率,为实现上述目的,本实用新型提供了如下技术方案:一种手摇玻璃升降器的扭簧安装工具,包括扭簧,所述扭簧包括中心通孔以及扭簧两端设有的挂钩,所述挂钩处于中心通孔内,其特征是:包括安装杆体,所述安装杆体包括手持杆体以及用于收缩扭簧直径的扭...
Malaysia Airlines flight MH17 had been flying an offset course from its airway before the Boeing 777-200ER encountered a hail of high-velocity fragments which destroyed the aircraft on 17 July. While refraining from using terms such as "missile" in its preliminary report, the Dutch Safety Board...
目的探讨血小板参数与急性脑梗死的预后关系.方法收集2009年1月1日至2010年3月1日收治的急性脑梗死患者120例,通过平均血小板体积的参数分为四组,7.9～9.6f1组,9.6～10.9fl组,10.9～11.8f1组和11.8～17.8f1组,通过入院及出院时美国国立卫生研究院卒中量表(NIHSS)评分判断患者神经功能缺损程度改善情况比较临床预后.结果...
F Takahiro,K Shinya,T Kunihiko,N Kenji 摘要: To provide a cooker that enables an outer shell unit to be attached to and detached from an electrical unit, and allows a heating unit to be mounted only in a state that the outer shell unit is mounted on the electrical unit.SOLUTION: A ...