以下为句子列表：
英文: No paint will remain glossy if it is neglected and exposed to environmental contamination for even a short period of time.
中文: 如果忽视保养并把车置放在有污染的环境中一段时间，漆面将不会恢复原状。
更详细...
英文: The manufacture of medicinal gases is generally carried out in closed equipment. Consequently, environmental contamination of the product is minimal. However, there is a risk of cross-contamination with other gases.
中文: 通常，医用气体的工业制造的过程是在密闭的设备中进行，因此，环境对产品的污染的可能性较小。但是，存在与其他气体的交叉污染的风险。
更详细...
|
