1·Titanium dioxide is commonly found in pigment in paints, sunscreen and food coloring, and is used to kill bacteria, viruses and decompose organics.
我们做了个纳米粒子,每个人已经使用多年,具有非常简单的治疗,我们已经提高了其性能3倍多二氧化钛常见于颜料油漆，防晒霜和食用色素，是用来杀死细菌，病毒和分解有机物的。 没有任何实质的成本巴伦说。
2·For less heavily polluted water, similar equipment is used, except that the glass tubes are coated with titanium dioxide.
对于那些污染不是很严重的水，也使用类似的设备，只是，玻璃管上涂有二氧化钛。
3·Not all sunscreens contain the chemical in question, so if you're concerned, opt for those made with zinc oxide, titanium dioxide or Mexoryl.
不是所有的防晒霜都含有问题的化学物质，如果你要小心点的话，就选择含氧化锌，二氧化钛或者麦素宁的。
4·In lab tests, Barron and li used silicon dioxide to treat P25, which is a commercial form of titanium dioxide.
在实验室测试中，巴伦·和李使用P 25二氧化矽治疗，这是一种商业形式的二氧化钛。
5·For example, titanium dioxide (a naturally occurring mineral often used as a pigment or thickener) is considered to be safe when put into a viscous mixture, such as in sunscreen or toothpaste.
例如，二氧化钛（一种天然矿物，可用做着色剂或粘稠剂）在粘稠状混合物中是安全的，如防晒露或牙膏。