Warning: file_put_contents(/www/wwwroot/ppbbu/73904.com/cache/ba5cadf9143ecf9a9f0ca89be3ab982f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/73904.com/index.php on line 55 geochemical vegetation survey例句_geochemical vegetation survey英汉例句_geochemical vegetation survey双解例句_骑士汉英词典
At the same time, both 1:50000 routine geochemical survey and geochemical vegetation survey are carried out in the Gongpoquan district. 在公婆泉地区开展1∶5万常规地球化学测量方法研究的同时，进行了植物地球化学测量试验研究。