Warning: file_put_contents(/www/wwwroot/ppbbbu/5356789.com/cache/0b5b28ff3a95f439ea47234747e0402f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/5356789.com/index.php on line 55 space-flight mutation是什么意思,space-flight mutation的翻译,space-flight mutation音标、读音、用法和例句_零六五六深蓝词典
The space-flight mutation breeding is one kind of high speed,high-effect mutation breeding method,and it's also an important method of breeding in nowadays. 航天诱变育种是一种高速,高效的诱变育种方法,也是当今育种的一个重要方法。