密切 [mì qiè]

• • （关系近） close; intimate; establish closer (links with):

    maintain close ties with the masses;

    密切联系群众

    build closer relations between the two countries;

    密切两国关系

  • （仔细） carefully; intently; closely:

    pay close attention to; watch closely

    密切注视

  • {天; 数} osculation
• 短语:
  • 密切点 {数} point of osculation;
  • 密切二次曲面 osculating quadric;
  • 密切轨道 {天} osculating orbit;
  • 密切轨道根数 {天} osculating element;
  • 密切轨道要素 osculating elements;
  • 密切混合物 intimate mixture;
  • 密切接触 intimate contact;
  • 密切历元 {天} osculating epoch;
  • 密切面 osculating plane;
  • 密切面角 angle of osculation;
  • 密切抛物线 osculating parabola;
  • 密切平面{数} osculating plane;
  • 密切球面 {数} osculating sphere;
  • 密切曲率计 osculometer;
  • 密切三次曲线 osculating cubic curve;
  • 密切圆 osculating circle;
  • 密切坐标 osculating coordinates