Cone bolt, a bolt in the shape of a cone for engine attachment to the airplane structure.
锥形螺栓，外形是锥形的螺栓，用以将发动机连接到飞机结构上。
2
The cone bacteria bed resembles cone-incone in morphology, but it is neither product of diagenesis nor sedimentary structure.
该“锥状菌层”的外形特征与叠锥极为相似，但它不属于成岩作用的产物，也不是沉积构造特征。
3
In the paper, the performance principle and structure of inertia cone crusher indexes are briefly introduced. The application of inertia cone crushers in metal mine has introduced.