Cone air lock valve can realize to discharge dust with the help of torque balance.

锥形锁风阀利用力矩平衡的方法实现卸灰。

youdao

In order to accurately test the fuel consumption with carbon balance method, a series of characteristic studies were carried out on V-cone flowmeters for exhaust flow measurement.

为了保证碳平衡法测量实车油耗的精度，对油耗测量系统中的内锥流量计进行了特性研究。

youdao

The model can reflect the dynamic characteristics of the water stage at the cone center, and it does not require artesian aquifers in balance regions to be of homogeneous media.

该模型能反映漏斗中心水位的动态特性，且不要求均衡区承压含水层为各项同性的均匀透水介质；

youdao