She cleans her shoes with special chemicals.

她用特殊的化学物质擦鞋。

Wearing long sleeves and pants and using special chemicals to keep ticks away can help protect against their bites.

穿长袖和长裤以及使用特殊的防蜱虫的化学药剂，都有助于防止蜱虫叮咬。

Plants create special chemicals to protect themselves from pests and diseases and many of these same chemicals can help us too.

植物会产生特殊的化学物质来保护自己免受害虫和疾病的侵害，而这些同样的化学物质也可以帮助我们治疗疾病。

The immune system is complicated. Any successful attack on cancer cells involves a vast army of special immune chemicals and cells.

免疫系统很复杂。要想成功攻击癌症细胞，需要大批特殊的免疫物质和细胞参与其中。

If bugs are attacking, plants can release special chemicals that yell to other bugs nearby, " Please come eat whatever's eating me."

如果有虫子来攻击，植物会释放出特殊的化学物质，向附近的其他虫子大喊：“请来吃正在吃我的这玩意。”

To fight them the body makes special chemicals known as antibodies.

抗体是一类被称为免疫球蛋白的蛋白质。当一个抗体与一个抗原结合上以后，抗体常通过抗原失活或者覆盖它的关键有害部分使抗原失去作用。

Well, that has to do with a very special chemical inside plants called chlorophyll, which is what they use to make their food.

这与植物体内一种非常特殊的化学物质叶绿素有关，叶绿素是植物用来制造食物的。

To clean up, we use yet another special chemical that washes away any remaining photoresist.

为了清理，我们使用了另一种特殊的化学物质来洗掉所有残留的光刻胶。

Yep, there are a lot of special chemicals in photolithography, each with a very specific function!

是的，光刻有很多特殊的化学品，每一种都有非常特殊的功能！

Yeah, that's right. I think that the water bottle people somehow put a special chemical that always make you want to drink more water.

对，没错。我觉得人们在瓶装水里放入了一种特殊的化学物质，让你总是想喝水。

When exposed to light, the chemical changes, and becomes soluble, so it can be washed away with a different special chemical.

当暴露在光线下时，化学物质会发生变化并变得可溶，因此可以用不同的特殊化学品将其洗掉。

Mr. Bordyniuk uses a special chemical to turn the fluid into a vapor. This reduces the plastic to its most basic elements.

Bordyniuk 先生使用一种特殊的化学物质将液体变成蒸汽。这将塑料还原为最基本的元素。

Nearly 3,500 years ago, people chewed on leaves or drank a kind of tea made from leaves possessing a special chemical to reduce body pains and fever.

约3500年以前，人们咀嚼树叶或喝由树叶制成的茶来获取一种特殊的物质，以减轻身体的疼痛及发热。

So, " anti-scratch coating" is a special chemical they put over the glass – over the lenses that prevents it from getting scratched.

因此，“防刮涂层”是一种特殊的化学物质， 它们涂在玻璃上——镜片上， 以防止它被刮伤。

Now, by using another special chemical, often an acid, we can remove any exposed oxide, and etch a little hole the entire way down to the raw silicon.

现在，通过使用另一种特殊化学品，通常是酸，我们可以去除任何暴露的氧化物，并在整个过程中蚀刻一个小孔直至原始硅。

No, he answered slowly, I shoot them and stuff them with special chemicals to preserve them. I have over 100 different kinds of birds from all over the United States in my study at home.

" 不，" 他缓缓说道，" 我射杀它们，再用特殊的化学物质把它们的身体塞满后保存起来。我的书房里有100多种来自美国各地的鸟。"

A fire extinguisher is a metal container, a cylinder, often painted red or yellow, that has special chemicals in it that when you spray it on a fire, it will put the fire out.

灭火器是一个金属容器， 一个圆筒，通常涂成红色或黄色，里面有特殊的化学物质， 当你把它喷到火上时， 它就会把火扑灭。

It's like a special chemical reaction that happens between the jam and this other ingredient so that you drop the jam into this little water bath, it actually forms a skin around the outside.

这就像果酱和其他成分之间发生的特殊化学反应，因此您将果酱放入这个小水浴中，它实际上会在外面形成一层皮肤。