Baking soda needs acid and liquid in order to activate.

打需要酸和液体才能激活。

You'll only need baking soda, Vicks VapoRub, and some corn starch.

你只需打粉、维克斯薄荷膏，还有一些玉米粉。

Both baking soda and baking powder are used to create the perfect rise.

打和发酵粉来达到完美的发酵效果。

You can make your own saline rinse by adding half a teaspoon of table salt and a pinch of baking soda to 8 ounces of warm tap water. Just don't keep it more than 24 hours.

你也可以自己制作这种盐水洗液，向8盎司自来水中加入半茶匙食盐和一捏打粉。放置时间不要超过24时。

It's mainly a mixture of two alkaline salts, soda ash and baking soda.

它是两种碱式盐，蘇打(Na2CO3)和蘇打(NaHCO3)的混合。

After mixing powdered cocaine with a weak base, such as baking soda, it changes composition and a solid is produced, often referred to as " rocks" .

在将粉末状可卡与弱碱（比如打）混合后，它的成分发生改变，一种通常被称“岩石”的固体产生。

And also natural products like vinegar baking soda are easily available and cost-effective and safe to use around children and pets.

而且像醋和打这样的天产品很容易买到，而且成本低廉，在孩子和宠身边使用也很安全。

So I just randomly started grabbing ingredients from around my kitchen like cocoa powder, sugar, baking soda and some chocolate.

所以我就开始随便 从厨房里拿些原料，像可可粉、糖、打和巧克力。

And, of course, since it's baking soda after all, you might experience some small degree of upset stomach and flatulence.

当，它毕竟是打，你可能会有轻微的胃部不适和肠胃胀气。

Weak bases, like sodium bicarbonate (baking soda), consume much less, and generally have pHs in the 8-11 range.

水是中性的，所以7就在pH标度的中间。

Is that just entirely baking soda?

那完全是打吗？

Okay, so that's two cups of tarragon, one pound of baking soda and a red onion?

好的，那就两杯的龙蒿、一磅的打粉 还有红洋葱？

We got a little bit of white from the baking soda, but this is really gonna give it a real brilliant white color.

我们从打中得到了一点白色，但这真的会让它呈现真正明亮的白色。

But here's a tip: you do not add baking soda to something unless you're going to bake it.

除非你想烘烤某样东西，不请不要往里加入打。

We all know it in its more popular name: baking soda.

打。

But candy can't trap air, so we're gonna put in baking soda and a dry acid, in this case, malic acid, which is the acid of apples.

但是糖果不能吸收空气，所以我们要加入打和干酸，在这种情况下，苹果酸，这是苹果的酸。

We'll need baking soda, white vinegar, cornstarch, and to color our paint, food coloring!

我们需要打、白醋、玉米淀粉和给油漆上色的食用色素！

So when eggs weren't available, bakers would use vinegar and baking soda instead.

所以当鸡蛋不可用时，烘焙师会使用醋和打作替代。

In a mixing bowl, add salt, baking soda, and sifted oat flour.

在搅拌碗中， 加入盐、打和过筛的燕麦粉。

In any case, Andre mentions " a cup of baking soda."

不管怎样，安德烈提到了“一杯打” 。