您要查找的是不是：
- vertical obstacle sonar 竖直障碍声纳
- vertical obstacle sonar (VOS) 竖直障碍声纳
- But when the lunar vehicle goes on the land of lunar which is full of humps and holes, the crossing vertical obstacle model has no generality. 但是，月球车在凹凸不平的月面上行驶时，垂直越障模型不具有一般性。
- off-road vehicle；Ability of hurdling vertical obstacle and ditch； 越野车；通过沟台能力；
- Don't shrink from the thought of obstacle. 不要一想到困难就退缩。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- Lack of education is an obstacle of success. 缺乏教育是成功的障碍。
- An obstacle or a span to be jumped. 需跳越的障碍或跨度
- horizontal obstacle sonar (HOS) 水平障碍声纳
- Her father's opposition remained only their obstacle. 她父亲的反对是他们唯一的障碍。
- horizontal obstacle sonar 水平障碍声纳
- A vertical or nearly vertical line or plane. 垂直线，垂直面垂直或近似垂直的线或平面
- At right angles to a vertical line. 横的与垂直线成90度角的
- Either vertical edge of a square sail. 垂直帆缘横帆的任何一个垂直帆缘
- An obstacle to or a censoring of free speech. 言论限制对言论自由的审查或言论自由的障碍
- One of the vertical supports of a handrail on a staircase. 楼梯栏杆小柱楼梯扶手的垂直支撑之一
- A vertical section of fabric; a gore. 编织品的垂直部分; 三角形布
- She has the determination to overcome all the obstacle to success. 她有决心克服通往成功路上的一切障碍。
- Our main detection device is sonar. 我们主要的探测装置是声波定位仪。
- I'm getting a strong response on the sonar. 我在声纳上测得强力反应。
