航天总公司４１所西安四凯模型火箭公司最新研制成功了一种新型气压喷水式儿童玩具模型火箭。该产品的企业标准日前通过专家审定，并在陕西省技术监督局备案。该火箭分为箭体、连接装置、发射架及控制开关三部分。气压喷水火箭以高压气体为动力，飞行高度约３０米，采用降... Aerospace Corporation 41 Xi’an Si Kai model rocket company newly developed a new type of pneumatic spray children’s toy model rocket. The product’s corporate standards recently passed the expert validation, and Shaanxi Provincial Bureau of Technical Supervision for the record. The rocket is divided into arrow body, connecting device, launcher and control switch three parts. Pressure jet rocket to high-pressure gas as the driving force, the flight altitude of about 30 meters, using drop ...