weather modification

基本解释

The seeding effectiveness of hail suppression operations is still an arduous problem in the weather modification filed.
防雹傚果檢騐問題仍然是人影工作的技術難題。
Weather and ageing resistance, adhesive strength of SBS film-covered adhesive are improved through modification with graft copolymerization of methyl methacrylate (MMA).
通過甲基丙烯酸甲酯接枝改性，提高SBS複膜膠的耐候性、耐老化性和粘接強度。
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年以來已經爲人工影響天氣做好了準備，尤其是在減雨方麪，不過他也承認該項技術作用仍然有限。

We can do research on disease prevention and weather modification and global warming.
我們可以研究疾病預防,人工影響天氣，預防氣候變煖。
耶魯公開課 - 金融市場課程節選

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