We have referred to the research results, independently developed"the TLD-70 soil freezing experiment box".
本文参考了已有的研究成果，自主开发了“TLD-70土壤冷冻试验箱”。
2
The man in ice cube box was risking his life there. Could be fatally freezing his internal organs without a chance to revert it.
冰槽中的那个人是拿生命冒险啊。这可能会冻坏他的内脏并造成不可挽回的伤害啊！
3
A device for drop-freezing experiment was improved, which consists of the cold-cavity, thermometer, controller of temperature, recorder of signals, cold sink, and environment box.