双锥型 meaning in English

dicone

Chang jun , liu tong - yu2 , wang qing - pu , zhang xing - yu , wang qian , ma liang - zhu , li yong - fu , wang hong - chun , single - end fiber optic vibration sensor based on over - coupled fused coupler , optoelectronics letters , accepted
常军，王青圃，张行愚，刘统玉，马良柱，李永富,过度耦合融熔双锥型单端光纤振动传感器,光电子?激光，已接收， 2006
The special design of double taper mill barrel can make mill bead do auto back - and ? forth movement and stay in a dynamic balance state , thereby ensure the mill bead distribute more even and get a better distribution effect
双锥型研磨腔特殊设计，可使研磨珠自动往返运动，处于一个动态的平衡状态，确保研磨珠分布更加均匀，分散效果更佳。
Reviewing the history and philosophy of chemistry , we consider that the brains of people exist four kinds of views about chemical substance at the present time , which respectively are beeline , triangle , triangle prick , twin triangle prick
同时从化学史和化学哲学的角度进行考察，提出直线型化学物质观、三角形型化学物质观、三角锥型化学物质观和三角双锥型化学物质观是目前为止人们头脑中存有的四种化学物质观类型。