shòu / tāi / lǜ / shì / héng / liáng / yǎng / zhí / chǎng / guǎn / lǐ / shuǐ / píng / de / zhòng / yào / zhǐ / biāo

受胎率是衡量养殖场管理水平的重要指标。

The conception rate is an important indicator of a farm's management level.