您要查找的是不是：
- relative visibility curve 相对可见度曲线
- The pilot reports bad visibility over the airport. 飞行员向机场报告能见度很低。
- Black smog reduced visibility to about fifty yards. 黑色的烟雾使能见度降到大约五十码左右。
- Visibility was down to 100 metres in the fog. 大雾中能见距离已降至100米。
- Is our relative strength growing? 我们的相对力量正在增长吗？
- The falling star described a long curve in the sky. 流星在空中画出了一道长长的弧线。
- They are now living in relative comfort. 他们现在过着比较安逸的生活。
- He is a distant relative of mine. 他是我的一位远亲。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- Also, like Milgram's study, the targets were relatively visible in society, one was a vet, another a policeman, another a technology consultant. 同样地，像米尔格兰姆的研究一样，目标人物是社会中有相当地位的人，其中一个是兽医，另一个是警察，还有一个是技术顾问。
- His spine developed a slight curve. 他的脊柱有点弯曲。
- My aunt is my only immediate relative. 我姑母是我唯一的至亲。
- The coast sweeps (away) northwards in a wide curve. 海岸呈一大弧形向北伸展。
- He asked me some questions relative to the subject. 他问了我一些有关这个题目的问题。
- A cousin is a collateral relative. 表兄弟是旁系亲属。
- Her aunt is her nearest relative. 她姨妈是她最近的亲戚。
- visibility curve 可见度曲线,能见度曲线,明视度曲线,糜度曲线,视见曲线,能见曲线
- I don't believe that our relative strength is increasing. 我也不相信我们的相关力量正在增长。
- A bend or curve, especially in a shoreline. 弯曲，弓形弯曲或弓形，尤指海岸线
- Dense fog is covering roads in the north and visibility is very poor. 浓雾笼罩了北部的公路，能见度很低。
