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- disease epidemic law 病害流行规律
- Study on Causal Agent, Epidemic Law and Integrated Control Techniques of Turfgrass Brown Patch Disease. 草坪褐斑病病原菌鉴定、流行规律及其综合控制技术的研究。
- Objective Understand Kersan disease epidemic and control situation in Duolun Neimenggu. 目的了解内蒙古多伦县克山病的病情及防治情况。
- The biological character of Clostera anastomosis and its epidemic law in Shanghai were studied for the first time. 摘要对分月扇舟蛾在上海的生活史和发生规律进行了研究。
- What Is Triggering Disease Epidemics? 什么引发了传染病?
- This paper chiefly presents the characteristics and epidemic law of soft-shelled turtle diseases, laying stress on expounding these diseases pathogeny, sympton and method of prevention and cure. 介绍了鳖病的特点、流行规律,重点对常见鳖病的病原、症状、防治方法进行了阐述。
- seasonal dynamic of disease epidemic 流行时间动态
- The Epidemic Law of Poplar INA Bacterial Canker 杨树冰核细菌溃疡病的流行规律
- Interestingly, some disease patterns among children resemble infectious disease epidemics. 令人关注的是,儿童中的某些疾病类型与流行性传染病类似。
- His disease was complicated by pneumonia. 他的病因肺炎并发症而变得更严重。
- Study on Epidemic Law of Micromelalopha troglodyte in Shanghai 杨小舟蛾在上海地区的发生规律及其预测预报
- A usually fatal epidemic disease, especially bubonic plague. 瘟疫通常指一种致命的传染病,尤指淋巴腺鼠疫
- Biological Character and Epidemic Law of Clostera anastomosis in Shanghai 上海地区分月扇舟蛾生物学特性和发生规律
- Communicable diseases epidemic situation 传染病疫情
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢?
- infectious diseases epidemic situation report 传染病疫情报告
- Research on the Epidemic Law of Hong Kong's AIDS Infection and Its Forecast 香港AIDS的变化规律及其近期预测
- John put up a real fight to overcome the disease. 约翰为征服疾病,进行了不屈的斗争。
- Investigation on Epidemic Law of Nosema Locustae Batween Locust Population 蝗虫微孢子虫病在蝗虫种群间的流行规律研究
- The poor man has a serious disease of the liver. 这个可怜的人患有严重的肝病。