1)  contour hedgerow
等高植物篱笆
1.
Based on statistical analysis on observation data and experimental data from contour hedgerow plots at Hongshiyan in Zigui county ,the results revealed that contour hedgerows might effectively control soil erosion.
对秭归县红石岩等高植物篱笆小区天然降雨观测和人工模拟降雨试验数据分析表明:植物篱笆能有效地减少土壤侵蚀量,这种作用在大雨强降雨时尤其明显。
2)  equal-height
等高
1.
The principle of equal-distance and equal-height electromagnetic distance measurement for triangulated height surveying is introduced in this paper.
介绍了等距等高电磁波测距三角高程测量的原理,详细深入地分析了这种高程测量方法的精度,通过计算和作图表示,可直观地反映在不同条件下的精度变化情况,讨论了代替国家等级水准测量的范围和条件,可供生产实际和进一步研究参考。
3)  contour lines
等高线
1.
Research on contour lines automatic processing in digital topographic survey;
数字地形测量等高线自动处理问题探讨
2.
The grid-fractionizing model based on the reconstructed contour lines;
基于重构等高线的格网细化模型
3.
The modeling and analysis of accuracy for LOD model based on reconstructed error of contour lines;
基于等高线重构误差的LOD建模及精度分析
4)  high-grade micro-edge
等高微刃
5)  contour
等高线
1.
The research of draw contour by the general digital image to making use of the DLT algorithm;
利用DLT算法实现普通数码影像绘制等高线方法研究
2.
Contour paradox and modification of contour definition;
等高线悖论及等高线定义的修改
3.
Implementation and application of voltage contour based on Arc/info;
基于Arc/info的电压等高线的实现及应用
6)  duel rods with same altitude
等高双针
参考词条
补充资料:PI、PEK-C、PES等高性能树脂及其复合材料制品


PI、PEK-C、PES等高性能树脂及其复合材料制品


【,I,PEK1自及其复黧一
说明:补充资料仅用于学习参考,请勿用于其它任何用途。