单词:transmissible gastroenteritis
单词:transmissible gastroenteritis 相关文章
24. The growth in public money for academic research has speeded the process: federal research grants rose four-fold between 1960, but faculty teaching hours fell by half as research took its toll. 【分析】冒号后面的句子对前面的句子进
ENVIRONMENT REPORT - September 27, 2002: Chronic Wasting Disease in Animals in U.S. By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. Chronic wasting disease is infecting large anima
The Nigerian health ministry has blamed poor sanitation and shortage of safe drinking water for the deadly outbreaks of cholera and gastroenteritis in parts of northern Nigeria. A senior official announced Friday that the crisis is now under control
诺如病毒在挪威南部医院爆发 OSLO, Feb. 8 (Xinhua) -- A hospital in southern Norway has been partly closed after a breakout of the highly contagious norovirus, the Norwegian news agency NTB reported on Sunday. The pulmonary department at t