[农学]?保护行
为消除这种误差,通常在试验地四周以同样方式种植与试材相同的植物 作为保护行(Guard row)。 对保护行的植株不做任何处理和观察测定。
?防护带
... guard room 警卫室 guard row 防护带 guard service 保安业 ...
?保护带
保护带
用小船在军舰周围巡逻
保护行
They've won four in a row and their hopes are riding on the improved play of guard Russ Smith, who is making smarter decisions and has cut down his turnovers.
WSJ: No. 10 Louisville prepares for No. 12 Syracuse
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。