单词pitch surface
un.: 节面
网络: 节曲面；螺距面；J节曲面
节面
Steel chisel grassland , pitch surface ground or other soft ground .
使用钢钎在草地，沥青地或其它松软场地上固定篷房。
King Tensile Tent can be used in any plains such as grassland, pitch surface ground and concrete ground.
对搭建场地无特殊要求，一般平地如草地，沥青地，水泥地均可。
A Few Suggestions on Construction and Maintenance to Enhance Quality of Pitch Surface
提高沥青路面建设与养护质量的几点建议
Feature and Application of an Internal Spline with Broaching Hard Pitch Surface and Involute in Substep
分步拉削硬齿面渐开线内花键拉刀的特点及应用
Causes, precautions and cure measures of track disease on expressway pitch surface
沥青路面高速公路车辙病害产生原因及防治
Research to Settle Down Expressway Pitch Surface Diseases
高速公路沥青路面病害处理设计方法的研究
Preventive Maintain of Pitch Surface on Highway
高速公路沥青路面预防性养护简析
Analysis on Crack and Treatment Skill on Pitch Surface
沥青路面裂缝分析与处理技术
On the Construction Quality of County Road Pitch Surface. In Our Province
论公路沥青路面的施工质量问题