单词	低氧张力
释义	低氧张力low oxygen tension
随便看	reserve for sinking fund reserve for taxes reserve for temporary loans reserve for uncollected taxes reserve for uncollectible accounts reserve for undistributed interest earnings reserve for unrealized increment in assets value reserve for variations in actuarial assumption reserve for wear and tear reserve fuel reserve (fund) reserve fund reserve-fund reserve generating capacity reserve grade reserve-grade reserve hook reserve hours； standby hours reserve liability reserve list reserve machine reserve margin reserve material reserve-material reserve material; reserve substance