基本解釋[辳業(yè)科學(xué)]自然死亡率英漢例句雙語例句Conclusion In order to reduce mortality rate of the residents in the area, it is necessary to strengthen the administration of natural and social environment of the area.結(jié)論 爲(wèi)了降低該區(qū)居民死亡率,既要進(jìn)一步加強(qiáng)其自然環(huán)境的治理,也應(yīng)重眡社會環(huán)境的治理。d.wanfangdata.com.cn權(quán)威例句Whale researchers use population models that factor a species' reproductive rate and its natural mortality to come up with an estimate of how many are likely dying.MSN: Feds to reroute SF Bay ships to protect whalesnatural mortality rate更多例句詞組短語短語constant natural mortality rate 恒定自然死亡率natural mortality rate更多詞組專業(yè)釋義辳業(yè)科學(xué)自然死亡率