material samples的用法和樣例：
例句
- Astronauts will be launched at a time should already be installed on the exposed solid lubricant material samples removed, back to the ground.
航天員將要把一種在發射時就已經被安裝在艙外的固體潤滑劑材料樣品取下，帶回地面。 - The Si Mo furnace used for sintering laboratory sample material and performance test is a kind of high inertial control object.
用於實驗室材料樣品燒制及性能測試的硅鉬爐，是一類大慣性控制對象。
