控制部位 meaning in English

control station

According to the age subdivision , by means of random sampling , the body data of female college students in the northwest region aged from 18 to 25 was collected , through the most advanced untouched 3d - body - scanner made in germany , and then the numerical values of main position by the spss11 . 0 are concluded
摘要以年龄细分为依据，针对西北地区18 ~ 25岁在校女大学生，采用随机抽样的方式，使用目前最先进的德国3d非接触三维人体测量仪进行身体数据采集，并以spss11 . 0数据软件进行分析，得出控制部位相关数值。
Bridge , as a crucial conjunction and controlling place of road , is influenced complicatedly by many factors , for example , design normal , fixed number of year in use , material , environment , quality of maintainence , traffic , load and accident , etc . so , the construction of bridge will be changed and its capacity of bearing the weight will drop down gradually . in addition , bridge ' s erosion , aging , and damage , all these factors bring about hidden troubles for bridge ' s use
桥梁作为道路交通的关键结合部与控制部位，它受到设计标准、使用年限、工程材料、外部环境、养护质量、交通量、作用荷载、偶然事故等因素错综复杂的交互影响，必然会使桥梁结构内部产生变异性，导致承载力逐渐降低，再加上桥梁的腐蚀、老化、疲劳、破损，给桥梁的正常使用埋下了隐患。