• 1. main death causes: 主要死因
• 2. main causes of death: 主要死因

• 1.The sequences of YPLL rate of main death causes were: lung cancer, hepatitis cancer, leukemia, stomach cancer and intestine cancer.
  主要恶性肿瘤YPLL率顺位依次为肺癌、肝癌、白血病、胃癌、肠癌。
  dict.yoduao.com
• 2.Objective: To explore the main death causes in the surveillance population in Guizhou Province and provide with the evidences for the measures making.
  目的：探讨贵州省监测区人群主要死因，为制定疾病预防和控制对策提供依据。
  dict.yoduao.com
• 3.Objective to investigate main death causes of Chinese children aged 1 to 14 years old so as to provide a scientific basis for reducing mortality rate of children.
  目的了解我国1 ~ 14岁儿童的主要死因，为降低儿童死亡率提供科学依据。
  dict.yoduao.com

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