常見(jiàn)例句雙語(yǔ)例句The seeding effectiveness of hail suppression operations is still an arduous problem in the weather modification filed.防雹效果檢驗(yàn)問(wèn)題仍然是人影工作的技術(shù)難題。Weather and ageing resistance, adhesive strength of SBS film-covered adhesive are improved through modification with graft copolymerization of methyl methacrylate (MMA).通過(guò)甲基丙烯酸甲酯接枝改性，提高SBS復(fù)膜膠的耐候性、耐老化性和粘接強(qiáng)度。He said meteorologists have made preparations for artificial weather modification since 2003, especially on reducing rainfall, but admitted that the technology still has limitations.他表示氣象專家自2003年以來(lái)已經(jīng)為人工影響天氣做好了準(zhǔn)備，尤其是在減雨方面，不過(guò)他也承認(rèn)該項(xiàng)技術(shù)作用仍然有限。原聲例句We can do research on disease prevention and weather modification and global warming.我們可以研究疾病預(yù)防,人工影響天氣，預(yù)防氣候變暖。耶魯公開(kāi)課 - 金融市場(chǎng)課程節(jié)選權(quán)威例句When reports of Operation Popeye surfaced in the media, Congress held hearings, the United Nations created a convention banning future military use of weather modification technologies and the nascent field of weather modification appeared to go the way of the passenger train — until recently.FORBES: "Cloud Computing" of the Not-So-Virtual Sort 返回 weather modification