您要查找的是不是：
- proper lorentz group 正常洛伦茨群,正常洛仑兹群,固有洛伦兹群
- I am not sure i understand what you mean. By definition, any physical state transform under some representation of Lorentz group. 二,态变换必须满足洛伦次群表示,只有这样才是物理的。
- full inhomogeneous lorentz group 完全非齐次洛伦茨群
- I advise waiting till the proper time. 我建议等到适当的时候。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- I do not think it's proper for you to behave so. 我认为您这样的举止不合体统。
- It's not proper for you to catch him up very short. 你突然打断他的话是不恰当的。
- She's not at all a proper person for you to know. 她可不是正派人，你不应该结识她。
- He broke away from that lawless group years ago. 他在几年前脱离了那个非法团体。
- She hadn't had a proper holiday for years. 多年来她都没有过真正的假期。
- The group of barbaric soldiers killed many people. 那群野蛮的士兵杀了很多人。
- The company does not take proper fire precaution. 公司未采取正当的防火措施。
- Water is not a proper substitute for wine. 水不是酒的适当代用品。
- The group was made up of doctors. 这个团体是由医生组成的。
- The pages aren't in proper order. 这些页数次序不对。
- Recycling is the only proper way. 循环再生是惟一的好办法。
- A group of boys dashed out of the classroom. 一群男孩子从教室里冲出来。
- I come upon a group of children play in the street. 我遇到一群孩子在街上玩耍。
- He goes about with a group of nice boys. 他经常和一群好孩子在一起玩。
- It's hard to get at the spark plug without a proper wrench. 没有一把合适的扳钳，要抓住那个火花塞是困难的。
