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- Seasonal epidemics occur every year and we are able to treat the virus with seasonal vaccines. 每年都會(huì )發(fā)生季節性流行病，我們能夠針對病毒使用季節性疫苗進(jìn)行治療。
- Experts believe WNV is established as a seasonal epidemic in North America that flares up4 in the summer and continues into the fall. 專(zhuān)家相信，西尼羅河病毒在北美已經(jīng)演變成一種季節性傳染病，夏天發(fā)作，延續到秋天。
- Ornaments,decorated covers, ornaments, decorations, ornaments and seasonal epidemic; There are attractive peerless the rings, earrings, necklaces, bracelets,chains, etc. 飾品涵蓋了項飾、手飾、腰飾、及季節性流行飾品等；有精美絕倫的戒指、耳環(huán)、項鏈、手鏈、腳鏈等。
- Conclusion Seasonal epidemic of dengue fever was observed the high incidence of dengue fever is associated with the density of mosquito and also the density of the population. 結論登革熱具有周期性發(fā)病率上升的流行特點(diǎn)，其發(fā)病率與當地人群的易感性和蚊媒密度有關(guān)。
- The area is subject to devastating seasonal winds. 這個(gè)地區常遭破壞性季風(fēng)的襲擊。
- A raincoat is a must in the rainy season. 在雨季雨衣是必備之物。
- The road is only negotiable in the dry season. 這條道只有在旱季才能通行。
- Winter is the coldest season in a year. 冬季是一年中最冷的季節。
- People found casual or seasonal work on farms. 人們在農場(chǎng)上找到臨時(shí)的或季節性的工作。
- The bush was planted early on in the season. 樹(shù)叢在植樹(shù)季節一到時(shí)就種下了。
- The filly has been raced twice this season. 這匹小牝馬本季度曾兩次參賽。
- The prices of some vegetables vary with the season. 某些蔬菜的價(jià)格隨季節而變化。
- A word spoken in due season is pleasant. 合乎時(shí)宜的一句話(huà)，是令人愉快的。
- Summer is the hottest season of the year. 夏天是一年里最熱的季節。
- Winter is the low season at seaside hotels. 冬季是海濱旅館業(yè)的淡季。
- Grouse will soon be in season again. 捕獵松雞的時(shí)期又快到了。
- What Is Triggering Disease Epidemics? 什么引發(fā)了傳染病?
- We know that fishing is out of season now. 我們知道現在不宜釣魚(yú)。
- Now, of course, we say germs bring epidemics. 現在我們都知道，瘟疫是細菌造成的。
- The style of this skirt is just in season. 這條裙子的款式正當時(shí)令。
