您要查找的是不是：
- Whether elevation abnormality models are built properly has great effects on the precision of GPS level elevation survey. 高程异常模型的建立是否合适，对GPS水准高程测量的精度产生重要影响。
- This paper presents a principle and method for building up the mathematical models of the quasi-geoid with high resolution and high accuracy by GPS leveling in Binjiang, Hangzhou. 摘要介绍了通过布设足够密度且分布均匀的GPS水准联测点，建立杭州滨江区高精度、高分辨率的似大地水准面数学模型的原理和方法。
- The Application of GPS Level Surveying in Large Band Survey Area GPS水准测量在大型带状测区中的应用
- The selection of GPS level fitting models and expiation of models error GPS水准拟合模型的选取与模型误差的补偿
- Effective Solution of Bridge GPS Level Network of Unifying Normal Height System 统一正常高系统的桥梁GPS水准的有效解法
- Application of GPS leveling in hangzhou Gulf bridge GPS水准在杭州湾跨海大桥中的应用
- I'd like a room on the upper level. 我想要楼上的房间。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- I hope you'll be on the level with me. 我希望你对我坦率布公。
- She needs to win this point to level the score. 她要赢得这一分才能将比分扳平。
- Keep a level head and phone the Fire Department. 保持冷静，打电话给消防署。
- Research of Method for GPS Leveling Fitting in Suzhou 苏州市GPS水准拟合方法的研究
- A football field should be level. 足球场地应该平坦。
- The rising level of crime is a sign of the times. 犯罪率增高是这一时代的特徵。
- I have told the whole story on the level. 我已经诚实地把整个事情经过讲出来了。
- Find level ground for the picnic table. 找一处平坦的地面放野餐的餐桌。
- This mountain is 1,400 meters above sea level. 这座山海拔1,400米。
- He has a level head in emergencies. 他在危急关头能镇定自若。
- If the table top isn't level, things will roll off. 如果桌面不平，东西就会滚下来。
- The level of inflation has gone beyond 8%. 通货膨胀率已经超过了8%。
