general crossing meaning in Chinese

普通横线
普通划线
无记名画线
无记名划线

General crossed cheque
普通划线支票
Methods after a general cross - sectional hygienic survey which was carried out by filling in questionnaires , the source water 、 off - work water and pipe water sampled from 20 % subjects which were selected by stratified sampling and simple random sampling were tested
方法按设定的调查内容，先采用横断面现场普查填写调查表的方法进行卫生学调查，然后按20 %的比例采用分层、随机抽样的方法，对水源水、出厂水、末梢水进行检测。