GPS"动对动"定位
GPS kinematic to kinematic positioning
产品-工艺设计活动对网络
network of product process design activity pairs
动对动定位
on-the-fly GPS positioning relative to a moving re
Kinematical to kinematical positioning
对动活塞柴油机
opposed piston diesel engine
对气候敏感的活动
climate-sensitive activity
人类活动对湿地的影响
impact of human activities on the wetland
创伤的某些早期并发症的后遗症
Sequelae of certain early complications of trauma