low temperature deposition test engine

例句：

1. 1.This low temperature deposition test engine is used to study the behavior of materials at very low temperatures.
   这个低温沉积测试发动机用于研究材料在非常低温度下的行为。
2. 2.The engineers developed a new design for this low temperature deposition test engine, which greatly improved its efficiency.
   工程师们为这种低温沉积测试发动机开发了一种新的设计，大大提高了其效率。
3. 3. The low temperature deposition test engine was used to test the durability of the new material in extreme conditions.
   低温沉积测试发动机被用来测试新材料在极端条件下的耐用性。