您要查找的是不是：
- ground truth sites 地面实况点
- The verification of marine gas seeping needs ground truth data, such as the seafloor observation and core sampling. 根据海底渗漏的上述地球物理特征，可以识别出可能渗漏区域，海底渗漏的证实需要用到海底观测和取样分析资料。
- GTMS, or ground truth measurement system, is a high speed (quasi-real-time) optical tracking and motion capture software. 是一个高速的(半实时)光学跟踪和运动捕获软件。
- The retrospective nature of such studies (and the lack of ground truth) has limited the degree to which these findings may be applied to current forensic practice. 这些回顾性研究由于缺乏事实依据已经限制了研究结果能多大程度上用于当今的司法实践。
- Three musculoskeletal radiologists retrospectively interpreted the plain film examinations of each patient, to establish the ground truth for the presence or absence of a fracture. 3位专攻骨骼系统方面的放射科专家回顾性审阅了每个患者的膝关节平片，确认是否存在骨折。
- Ad Hoc Ground Truth Working Group; 地面实况特设工作组;
- The ground truth after the killing ends 真相杀戮之后
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- The ground was covered with ferns. 地面上长满了羊齿植物。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- Rachel who died last week was still above ground. 雷切尔上星期去世，现在还没安葬。
- This car really comes into its own on rough ground. 这辆汽车在颠簸的路上才真正显示出它独特的性能。
- They put some wreathes on the ground. 他们把一些花环放在地上。
- The ground was ploughed and planted with corn. 地翻耕后种上了玉米。
- He takes his ground on intuition. 他的意见是凭直觉。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- A good hot summer could dry the ground out. 一个炎热的夏天可以将大地干透。
- Bob pecked at the hard ground with a pickaxe. 鲍勃用鹤嘴锄在坚硬的地面上挖掘。
- The fence posts were fixed firmly in the ground. 栅栏的立柱牢牢地固定在地上。
- The ground is shut in by a wire fence. 那块地被铁丝篱笆围住。
