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Other natural ways to fight the fire ants are also possible. One is the South American phorid fly. It lays its eggs on fire ants. When the eggs break open, the young flies eat the brains of the ants.

另外的被用来消灭火蚂蚁的自然方法也是存在的，一个是一种南美洲苍蝇，它能将卵排在火蚂蚁上，当卵破壳而出后，苍蝇幼虫就会吃掉火蚂蚁的脑袋。

One is the South American phorid fly. It lays its eggs on fire ants. When the eggs break open, the young flies eat the brains of the ants.

在南美一种飞翔的蚤蝇就是其中的一种，它们将卵产在火蚁蛋上，当蛋裂来弄是，小蚤蝇就将小火蚁的脑脑髓吃掉。

One is the South American phorid fly . It lays its eggs on fire ants. When the eggs break open, the young flies eat the brains of the ants.

一种是南美蚤蝇，它将卵生产在火蚁上，当卵破壳时，这些小蚤蝇就会吃掉蚂蚁的脑。

Other nature ways to fight the fire ants are also possible. One is the South American phorid fly. It lays its eggs on fire ants. When the eggs break open, the young flies eat the brains of ants. But researchers do not know how well the flies would do in North America.

其他的自然途径来消灭火蚁也是可能的，其中之一是南美的蚤蝇，它把卵产在火蚁的卵上，当它的卵孵化时，小苍蝇就吃蚁脑，但是研究都不知道蚤蝇会对北美有什么影响。

Other natural ways to fight the fire ants are also possible, one is the south American phorid fly, it lays its eggs on fire ants, when the eggs break open, the young flies eat the brains of ants, but researchers do not know how well the flies will do in north American.

还有一些对付火蚁的自然方法也非常可行，一种是南美的phorid苍蝇，它把卵产在火蚁卵上，当幼虫破卵而出时就食取火蚁的脑，但是研究者还不知道这种苍蝇在北美效果如何。

One is the South American phorid fly, it lays its eggs on fire ants, when the eggs break open, the young flies eat the brains of the ants. But researchers don't know how well the flies would do in North American.

他们在火蚁身上产卵，当卵破壳的时候，幼蝇就会吃掉蚂蚁的脑子，但是科学家不知道这种苍蝇对于北美的影响。

Other natural ways to fight the fire ants are also possible. One is the South American phorid fly. It lays its eggs on fire ants. When the eggs break open, the young flies eat the brains of the ants.

另外的通过自然方式抑制火蚁的途径也可行，其中之一是南美蚤蝇，这种蚤蝇可以在火蚁身上产卵，当卵孵化后，幼蚤蝇就会吃掉火蚁的脑。

Other natural ways to fright the fire ants are also possible.One is the South American phorid fly.It lays its eggs on fire ants.When the eggs break open, the young flies eat the brains of the ants.

其他用于抵抗火蚁的自然界方法同样也是可能的，其中之一是用南美的PHORID苍蝇，PHORID苍蝇将卵产在火蚁身上，当卵孵出的时候，幼蝇将火蚁的脑髓吃掉。

Avermeetin has no contract poisoning toxicity to eggs and no effect on adult lifespan and mean number of eggs of Plutella xylostella .

阿维菌素对小菜蛾卵不具触杀毒力，对成虫寿命及产卵量无明显的影响作用。

Among these significant advances has been the ability to alter the genetic constitution of eggs by pronuclear and nuclear transfer as well as by the introduction of specific cloned genes into eggs and embryos.

近年来，应用于研究哺乳动物卵子和胚胎新的实验方法已有重大发展，为深入研究哺乳动物胚胎学提供了前所未有的重要手段。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。