Compared with dry friction clutch, magnetorheological fluids clutch has little wear, small heat, long life, petty control current and easy controlledcharacteristic.
与干粉离合器相比，磁流变材料离合器磨损少、发热小、寿命长、控制电流小且易于控制。
2
Starting to study from NW-trending structure of Gutaishan-Gaojiaao gold deposit zone, in this paper, deposit-controlledcharacteristic is summarized and prospecting orientation is pointed out.
本文从古台山—高家坳金矿带北西向构造入手，总结其控矿特征，指出找矿方向。
3
Moreover, the tendency for universities to monitor and shape student behaviour runs up against another characteristic of young adults: the response to being controlled by their elders.