Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/603d8e482b1f516ae92a0259c544a6cc.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 rating scales method是什么意思，rating scales method的翻译，rating scales method音标、读音、用法和例句_橘子化妆朗文词典
Distribution and damage of wheat field weeds in Lanzhou district were studied by the rating method with five scales during 1988-1990. 1990年，笔者用五级目测草害调查法调查了兰州地区麦田杂草的发生与危害情况。