冷等离子体疗法不仅可以避免药品往往带来的讨厌的副作用，而且离子火炬可以无差别消灭细菌——不管它对抗生素是否免疫。
Not only does cold plasma treatment avoid the nasty side effects that drugs often bring, but the ionized torch destroys bacteria indiscriminately -- whether it is antibiotic-resistant or not.
反物质云由于其自身发射的伽玛射线而显现出来，当单个的反物质粒子遇到它们正常物质的对应体（这里是正电子遇到电子）彼此互相消灭了对方。
The cloud shows up because of the gamma rays it emits when individual particles of antimatter, in this case positrons, encounter electrons, their normal matter counterpart, and annihilate one another.
玉米收获后耕翻冬灌，消灭越冬螨体。
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