Design on Area of Composite Oil Cylinder of XXJ300/500 Hydraulic Energy-storing Workover Rig;
XXJ300/500液压蓄能修井机组合油缸面积的设计
Study on measurements of scar areas and irregularity degree;
瘢痕面积及其不规则程度的定量测量方法研究
The inversed prediction of each member area in composite wall under the sound insulation requirement;
按隔声要求的组合墙体各构件面积反演
A few thoughts on the architectural acreage calculating regulation;
关于建筑面积计算规则的几点思考
Based on determining and explaining land use/cover,the paper analysis acreage change and development direction of Xinjiang oasis in the past five years.
在新疆土地利用/土地覆盖类型判读解译的基础上,对新疆绿洲近五年来的面积变化及发展趋势进行了分析。
Graph paper, parallel, and planimeter methods are current tools for acreage calculation.
目前常用的量算面积方法有方格纸法、平行线法、求积仪法。