英语词汇proportional mortality rate怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	proportional mortality rate
释义	proportional mortality rate 简明释义死因构成比率，相应死亡率网络释义 1 ?相应死亡率相应死亡率双语例句 1 Malignant tumor's ratio of proportional mortality rate increased year by year, many district malignant tumor mortality rates also had the obvious trend of escalation. 三峡库区恶性肿瘤在死因构成所占比例逐年增加，各区县恶性肿瘤死亡率也呈现明显的上升趋势。 2 The mortality rate of the infected larvae was directly proportional to temperature. 罹病虫的死亡速率与饲虫温度成正比。
随便看	Devices,Protective Devices,Respiratory Protective devicess Devices,Safety Devices,Self-Help device state device statistics device status device status address device status bit device status bit pattern device status byte device status field device status register device status word device structure device switching unit device system input source device technology device temperature rating device template device template library device template library device tester device test instruction

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。