natural focus

Conclusion It shows preliminarily that there is natural focus of Spotted Fever in Dali, Yunnan province.

结论初步认为云南省大理地区存在斑点热疫源地。

We must remind ourselves for all our natural focus on the interaction of nations within this region that Asia should not become in any way inward looking.

我们把注意力都自然地放到亚洲国家之间的相互配合上，我们必须要提醒自己，亚洲决不能采取内向型的政策。

Because remote sensing could provide plenty message for the epidemiology research, it got widely application in the research of natural focus disease, parasitic disease, and endemic disease after Cline suggested the first time that the remote sensing could be useful in epidemiology study.

自1970年美国学者Cline首次提出遥感可作为流行病学研究工具以来，现已被广泛应用于自然疫源性疾病、某些寄生虫病和地方病研究。

Fourthly, we must remind ourselves for all our natural focus on the interaction of nations within this region that Asia should not become in any way inward looking.

第四，我们必须提醒自己：尽管我们的注意力会很自然地集中于本地区内部各国间的往来，但亚洲绝不应成为一个向内看的地区。

Designation of regroupment and cantonment areas The investigation of natural focus of tick-borne spotted fever in a military base

重新集结和进驻的指定地点某部驻区蜱传斑点热自然疫源地调查

Investigation on Animal Plague Natural Focus in Gobi Desert in Urumqi

乌鲁木齐戈壁荒漠动物鼠疫自然疫源地调查

First Confirmation of a Natural Focus of Plague in the Front of the Mountainous Area of Tianshan Mountains within Shawan County STUDY ON STRUCTURAL FEATURES AND PRESENCE OF OIL IN THE FORE-MOUNTAIN BELT OF THE MIDDLE LONGMEN MOUNTAINS

首次判定新疆沙湾县天山山地前山带鹿角湾存在鼠疫自然疫源地龙门山中段前山带构造特征及含油气性研究

The investigation of natural focus of tick-borne spotted fever in a military base

某部驻区蜱传斑点热自然疫源地调查

Epidemiology survey on natural focus of Tick-borne Encephalitis ( TBE) was conducted in Hunchun areas in 1992~ 1994. Two strains of TBE virus were isolated from Haemaphysalis concinna.

1992～1994年，对吉林省珲春地区森林脑炎自然疫源地进行了流行病学调查。