Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/cc5d731aef5384aa1a84b906db17c0fb.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 field farm-out例句_field farm-out英汉例句_field farm-out双解例句_94生活常识网有道词典
For advancing the farm nursery, growth and production, the seeds were chosen to carry out the field experiments by high-pressure static electricity field. 为促进萝卜种的田间出苗、生长和增产，采用高压静电场对种子进行分选和田间试验；