深水海域水下设施的安装过程中,姿态调节是一个关键环节.为解决这一问题,研发一种应用于深水的万向水平仪.对水平仪的密封原理及深......

Through the development of a certain type of vehicle infotainment terminal assembly in the process of playing USB video ......

目的 探讨不同颈椎推拿手法对食蟹猴轻度颈动脉粥样硬化(CAS)模型稳定性的影响.方法 将18只食蟹猴建立轻度CAS模型,并以高脂饲料喂......

The placement of pressure taps on the surface of the wind tunnel test model is an important means to obtain the surface ......