防蚊油 的英文怎麼說
中文拼音 [fángwényóu]
防蚊油
英文
anti-mosquito oil-
" there ' s been many studies that have shown that things like citronella, tea - tree oil, eucalyptus oil give very, very poor protection, " doggett says. " some of them only give protection for five minutes and they give a false sense of security to people. . using these repellents may increase the risk of disease transmission from mosquitoes because people think they ' re protected when they ' re not
"很多研究表明那些香茅，茶樹油，桉樹油只起到很小的防護作用"多格特說， 「他們中有一些只是起五分鐘作用而且給人們一種安全感的錯覺，使用這些防蚊水可能會增加蚊蟲傳播疾病的風險（像羅絲河病毒或者巴馬樹林病毒） ，因為人們認為這些可以起作用，但事實上並不是這樣。Larvicidal oil can provide effective control on both larvae and pupae as it basically kills by suffocating them
蚊油基本上是令幼蟲及蛹窒息而死，是一種兼可有效防治蚊子幼蟲及蛹的滅蚊幼蟲劑。Roadside gullies are cleared manually every two weeks. larvicidal oil is added afterwards as a precaution against mosquito breeding
此外，路邊的溝渠每兩星期以人手清理一次，每次清理后加入滅蚊油，以防蚊子滋生。Roadside gullies are generally cleared manually every two weeks. larvicidal oil is applied weekly as a precaution against mosquito breeding
路邊的溝渠通常每兩星期以人手清理一次，以及每星期加入滅蚊油，以防蚊蟲滋生。Roadside gullies, meanwhile, are cleared manually every two weeks. larvicidal oil is added afterwards as a precaution against mosquito breeding
此外，路邊的溝渠每兩星期以人手清理一次，每次清理后加入滅蚊油，以防蚊子滋生。Roadside gullies are generally cleared manually every two weeks. application of larvicidal oil is done on weekly basis as a precaution against mosquito breeding. dirt and refuse taken from gullies are delivered to refuse collection points
在本港的道路上，大部分排水溝渠的垃圾和沙泥是由本署清潔工人以人手清理，通常每2星期清理1次，每星期需加上滅蚊油，以防蚊蟲滋生。Blocked catch - pits were cleared and sprayed with lavicidal oil when necessary. illegal ponds were drained or treated
他們清理淤塞的渠口，保持它們暢通，並在有需要時施用防蚊油又整頓了非法闢建的魚塘。All wholesale fish markets are thoroughly cleaned immediately after close of trade with empty containers and refuse removed. petroleum oil is applied to drains to prevent breeding of mosquitoes
魚類批發市場工作人員在批銷活動結束后，隨即進行徹底清潔工作，清理空置的容器和垃圾，亦在排水道施用蚊油，防止蚊蟲滋生。The food and environmental hygiene department is continuing with a vector survey which covers two kilometers around the woman s residence. district pest control officers are enhancing mosquito control efforts with weekly fogging and larviciding for elimination of mosquito breeding sites
食物環境生處正在患者居所兩公里范圍進行病媒調查，該區的防治蟲鼠組人員亦有每周噴除害劑及噴灑蚊油，以清除蚊子滋生的地點。Roadside gullies are generally cleared manually every two weeks. larvicidal oil is applied on a weekly basis as a precaution against mosquito breeding
路邊的溝渠通常每兩星期以人手清理一次，以及每星期加入滅蚊油，以防蚊蟲滋生。分享友人