When they say “ah, the lactic acid! ”

“啊，乳！”

Its lactic acids caused proteins to coagulate, binding into soft clumps.

乳会让蛋白质凝固，形成软软的块状物。

Some bacteria ferment sucrose, and that produces lactic acid as a byproduct.

有一些细菌可以发酵蔗糖，并有副产物乳产生。

They are made of poly lactic acid known as PLA from corn starches.

它们是由玉米淀粉中提取出的聚乳(PLA)制成的。

Plus, all that lactic acid helps give your yogurt its characteristic tangy flavor.

乳使得奶吃起来有标志性的浓郁口感。

Hypothetically, sodium bicarbonate supplementation can also buffer lactic acid, thus improve physical endurance.

假设地说，补充碳氢钠可以缓冲乳，从提高身体耐力。

When you run the 400, there's like a buildup of lactic acid in your legs.

当你跑 400 米，你的腿有乳堆积。

As they consume it, the bacteria generate byproducts in the form of acids, such as lactic acid.

用糖组成分子结构 并当作能量的来源，当微生物消耗糖分时，细菌产生性的副产物。

Bacteria can eat the lactose sugars in the milk and produce lactic acid through a process called fermentation.

嗜热菌会吞噬乳糖并产生乳，过程叫做发酵。

Because, despite what you probably were taught in high school, lactic acid does not make your muscles hurt when you exercise.

因为，不管高中老师怎么说，其实乳并不会让你在运动时产生肌肉痛。

Mosquitoes find their blood-meals using chemical compounds that we and other organisms give off, like carbon dioxide, ammonia, lactic acid, and octenol.

在寻找食物时，蚊子会利用我们和其他生物释放的化合物，如二氧化碳、氨、乳和辛烯醇。

So the heroic lamb flies from the atmosphere Antarctic at a supersonic speed, who then corrects them with a photoelectric lactic synthetically.

故此，英勇的小羊从南极的大气层以超声速飞来，并用一综合的光电策略观纠正了他们。

Kimchi is a vegetable dish made by seasoning various vegetables or wild edible greens with spices, fruit, meat, fish or fermented seafood before they undergo lactic fermentation.

朝鲜泡菜是由各式时令蔬菜或野生可食用蔬菜制作成, 在乳菌发酵以前，需要用香料、水果、肉类或者海鲜进行调味。

But, after a while they stopped jumping, Meyerhof found that the legs were full of lactic acid — or, more accurately, lactate, which is lactic acid minus a proton.

但是，在它们停止跳跃一会儿后，迈尔霍夫发现青蛙腿中充满了乳，或者更准确的说是乳盐，即少了一质子的乳。

Cellular metabolism produces carbon dioxide and lactic acid, which lowers pH to about 7.2 - now that's compared with a pH of 7.4 in the lungs.

细胞的新陈代谢会产生二氧化碳和乳，将pH值降至7。2左右，肺部的pH值则为7。4。

For example, during intense exercise, muscle cells will use up all of their oxygen and switch to a process called lactic acid fermentation, which uses glucose to produce energy.

举例子，在激烈运动的过程中，肌肉细胞会耗尽它们的氧气并转换到一叫乳发酵的过程，就是用葡萄糖提供能量。

Similarly, when there’s a metabolic acidosis from excess organic acids like lactic acid and ketoacids, protons can enter cells with the organic anion rather than having to get exchanged for potassium ions.

相同地，当有机如乳和酮过多，产生代谢性中毒时，质子会和有机阴离子一起进入细胞，不是同钾离子交换。