So to protect the DNA from heat released when bones and teeth are ground, the grinding process happens in a liquid nitrogen bath.

因此，为了保护 DNA 免受骨骼和牙齿研磨时释放的热量的影响， 研磨过程在液氮浴中进行。

A computerized image or file guides the placement of the strands, either onto a flat surface or into a liquid bath that'll help hold the structure in place until it stabilizes.

计算机图像或档案会引导线丝布局在平面，或是辅助固定结构的液槽里直到其稳定。

Alkaline hydrolysis, also known as liquid cremation, uses an alkaline liquid bath that doesn't emit the same toxins regular cremation does and it requires about one eighth the amount of energy too.

碱性水解，也称为液体火葬，使用碱性液体浴，不会像常规火葬那样散发出相同的毒素，而且它也需要大约八分之一的能量。