You also sweat, releasing those appetizing chemicals, primarily lactic acid, that invites the mosquito's attention.

你也流汗，释出那些令蚊子开胃的化学物质 ——要是乳酸，招来蚊子的注意。

Yeah, right at the end... - Like lactic.

是的，就在最后… … - 像乳酸。

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酸(PLA)制成的。

And cultures are essentially what we're gonna start that lacto-fermentation process.

培养菌基本上将开始乳酸发酵过程。

The yogurt bacteria turns the milk into their most nutritious summer food.

乳酸菌把牛奶发酵成了他们最有营养的夏日美味。

Bacteria that thrive in a low pH, like mutans streptococci and Lactobacillus, begin to dominate.

适宜在低pH值环境中生存的细菌，例如变形链球菌和乳酸杆菌，将占地位。

During intense exercise—sprinting, for example—your body breaks down glucose and produces what's called lactate.

在做短跑等高强度运动时，你的身体分解葡萄糖并产生乳酸。

It is a technique used to kill the fish instantly, and then to remove the nerves from the spinal cord to reduce the amount of lactic acid that is released into the fish.

它是一种立即杀死鱼的，后从脊髓中去除神经以减少释放到鱼中的乳酸量。

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，在它们停止跳跃一儿后，迈尔霍夫发现青蛙腿中充满了乳酸，或者更准确的说是乳酸盐，即少了一个质子的乳酸。

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，当有机酸如乳酸和酮酸过多，产生代谢性酸中毒时，质子和有机阴离子一起进入细胞，而不是同钾离子交换。

If you want to lift for more reps, you'll have to do more high rep training, which also increases metabolic adaptation and lactate threshold, combating muscle fatigue.

如果想要多举几次，就要做更多的重复训练，提高机体对变化的适应能力与乳酸临界值，抵抗肌肉疲劳。

The larger spaces between endothelial cells allows fluid, immune cells and large proteins like lactate dehydrogenase (LDH), which is found in all cells, to leak out of the capillaries.

血管内皮细胞之间的孔隙增大，使血浆、免疫细胞和更大的蛋白质，如广泛分布于全身细胞内的乳酸脱氢酶（LDH）渗出毛细血管。

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而成, 在乳酸菌发酵以前，需要用香料、水果、肉类或者海鲜进行调味。

All mammals produce lactates from birth, because mammals are all breastfed and need to be able to digest the sugar in the milk.

所有的哺乳动物从出生起就产生乳酸，因为哺乳动物都是母乳喂养的，需要消化牛奶中的糖。

There are environmentally friendly alternatives like polylactic acid plastic, or PLA, based on sugar from maize and sugarcane -- but they are more expensive.

目前有环境友好型的替代品，比如基于玉米和蔗糖中糖分制成的聚乳酸塑料(PLA)。

When you rest—or " recover" —in the time between bouts of exercise, your body naturally breaks down and gets rid of that lactic acid.

当你在两次锻炼之间休息或“恢复”时，你的身体自分解并代谢掉这些乳酸。

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，蚊子利用我们和其他生物释放的化合物，如二氧化碳、氨、乳酸和辛烯醇。

One lot were fed a special broth containing Lactobacillus rhamnosus, a gut-dwelling bacterium often found in yogurt and other dairy products.

一组以一种在酸奶和其它乳制品中经常 发现的含乳酸杆菌属鼠李糖乳杆菌（学名为Lactobacillus rhamnosus）的特别液体培养基喂食。

At this point, you're also causing significant damage to tooth enamel as the bacteria break down sugar to produce lactic acid.

由此，当细菌分解糖产生乳酸时，牙釉质也受到重大损害。

Athletes with many slow-twitch muscle fibers seem to be able to clear the lactate from their muscles faster as they move.

拥有较多慢肌纤维的运动员似乎能够在运动过程中更快地将乳酸从肌肉中排出。