常見例句雙語例句Methods The molluscicidal effects of qiangluocide powder and 50% niclosamide ethanolamine salt wettable powder were compared by the contacting method in laboratory.方法實驗室采用泥盤接觸法比較強(qiáng)螺殺粉劑噴粉與50%氯硝柳胺乙醇胺鹽可濕性粉劑噴灑滅螺效果。The results of this study showed that coating potato with 58% Fubol wettable powder can increase the emergence rate, yield and reduce the disease rate significantly.研究發(fā)現(xiàn)58%甲霜靈錳鋅可濕性粉劑包衣馬鈴薯對于提高馬鈴薯的出苗率,降低發(fā)病率,提高產(chǎn)量,有著極顯著的效果。After military forces used the wettable powder to aerially bomb mosquitoes in the malaria-ridden pacific theater during world war ii public health authorities took the lead.第二次世界大戰(zhàn)期間,太平洋戰(zhàn)區(qū)瘧疾肆虐,最先是軍隊從空中噴灑與水混合的藥粉,轟炸蚊子,之后由公衛(wèi)主管機(jī)關(guān)接手負(fù)責(zé)。 返回 wettable powder