This setup consists of a butterfly valve and a rotary electromechanical actuator.这套装置由蝶阀和旋转电动驱动器组成.A new torque identification strategy of valve electric actuator is proposed.提出一种新型阀门电动装置力矩辨识方法.Performance of control sys...
In micrographics, a device that enlarges microimages for viewing.在缩微照相技术中, 放大图形以便观察的一种设备.She disapproved of her son's indiscriminate television viewing.她不赞成儿子不加选择地收看电视.After viewing this PNG , you notice them ( mill...
Objective To study status of ametropia after penetrating keratoplasty.目的分析穿通性角膜移植术后患者的屈光状态.To Remedy ametropia and strabismus of children.目的:矫正屈光不正,矫治隐斜和斜视.I find you have a presbyopia and ametropia.根据检查,我发现您得的是老视眼,并有屈光不...
His heart halted suddenly, the doctor injected him with a cardiotonic needle.他心脏骤停, 医生赶紧为他注射了强心针.Abstract : Objective : To investigate the cardiotonic effect of the extract from Dendranthema morifolium ( Ramat ) Tzvel ( ...