The gyroscope compass makes the vessels keep on the fixed course voluntarily.陀螺罗盘自动使船只保持在预定的航线上.The law of conservation of angular momentum may be demonstrated with a gyroscope.角动量守恒定律,可以用回转器来演示.Electrostatic suspended g...
Troops have agreed to stay within specific boundaries to avoid confrontations.军队同意驻扎在特定地界内，以避免冲突。He got a buzz from creating confrontations.制造冲突让他感到幸灾乐祸。At times, this potential has escalated into actual confrontations.有...