The chemical causes a burning sensation when it touches human tissue.

人体组织在接触这种化学物质时会产生灼烧感。

This is an example of identifying cancerous areas of human tissue under a microscope.

这个是用显微镜识别组织癌变区的例子。

Their experiment tried to mimic human pregnancies implanting human fetal tissue into mice.

他们的实验试图模仿人类怀孕过程，将人类胎儿组织植入小白鼠。

They call it black fungus because it often discolors human tissue as it kills it.

他们称之为黑真菌，因为其杀死人体组织时会使人体组织变色。

He said the treatment seems likely to work, based on tests in human tissue, mice and monkeys.

他说，基于对人体组织、小鼠和猴子进行的测试，这项疗法似乎能奏效。

Infrared can pass through human tissue more easily than some other wavelengths of light, like the visible spectrum or UV.

相比其他光的长波长，红外线更加容易的穿过人体组织，比如可见光谱或UV。

He says saturation diving technology enables human beings to withstand high water pressure by saturating human tissue with inert gas.

他表示，“饱和潜水”技术，让潜水员体内各组织体液中所溶解的惰性气体达到完全饱和的程度，来适应高压环境。

Basically, they can make some materials partially transparent - like human tissue.

基本上，它们可以使一些材料部分透明——比如人体组织。

This means that human tissue is not stretched and blood doesn’t clot.

这意味着人体组织不会被拉伸， 血液不会凝结。

An egg's protein has the perfect mix of amino acids required to build human tissue, second only to our mother's milk.

鸡蛋的蛋白质含有构成人体组织所需的氨基酸的完美组合，仅次于母乳。

And you can see that it moves and bends and has the same feel as human tissue.

你可以看到它会移动和弯曲，并且具有与人体组织相同的感觉。

Combining these two advances, researchers at the Massachusetts Institute of Technology created a stretchy polymer with stiffness similar to human soft tissues.

有着这两项进步，麻省理工学院的研究人员 创造出一种可伸缩的聚合物，其硬度和人体的软组织相似。

Eleven people died in England in 1994 from a type that destroys human tissue at a rate of an inch an hour.

1994年，英国有11人死于一种能在一小时内破坏人体组织的病毒。

Tissues can also be transplanted, and right now scientists are even working on ways to 3-D print human tissue.

组织也可以移植，现在科学家们甚至正在研究 3D 打印人体组织的方法。

Instead of animals, scientists are now testing on human tissues that are grown in a lab from embryo stem cells.

科学家们现在正在实验室中用胚胎干细胞培养的人体组织而不是动物进行测试。

Synthetic hydrogels are similar to human tissue, both soft and flexible, which means they make great substitutes for ligaments or tendons.

合成水凝胶类似于人体组织，既柔软又有弹性，这意味着它们可以很好地替代韧带或肌腱。

Valeti started out as a cardiologist, who understood that doctors have been developing human and animal tissues in laboratories for decades.

Valeti 最初是一名心脏病专家，他了解医生几十年来一直在实验室开发人体和动物组织。

You guys told me about an insect that’s sting can dissolve human tissue and I needed to see if this thing was real.

你们告诉我有一种昆虫的刺可以溶解人体组织，我需要看看这东西是不是真的。

And they’re hoping that the process can be improved to the point where pigs can be grown with specific human tissues or entire organs.

他们希望这一过程可以得到改进，使猪可以长出特定的人体组织或整个器官。

Despite the hurdles, scientists do know a bit about what happens in those critical weeks - often from animal studies or rare human tissue samples.

尽管存在障碍，但科学家们确实对在那些关键的几周内发生的事情有所了解——通常来自动物研究或稀有的人体组织样本。