1. It is still unknown which star or stars
ionize the red-glowing hydrogen gas.
现在还不知道哪颗恒星或者是哪些恒星电离了发红光的氢气。
2. But they do not "
ionize, " "structure, " "cluster" or "magnetize" water, as various manufacturers claim.
但某些制造商宣称，洗衣球可将水「离子化」、「建构」、「聚集」或「磁化」，这就办不到了。
3. These elements
ionize easily, yield lower internal energy losses in the plasma and help to keep the cathode cooler.
这几种元素容易离子化，电浆内部能量耗损低，而且有助于降低阴极温度。
