单词例句
Formaldehyde is a common preservative used in biological laboratories.
甲醛是生物实验室常用的防腐剂。
The new car had an unpleasant smell of formaldehyde from the upholstery.
新车的内饰散发出刺鼻的甲醛气味。
Formaldehyde is a known carcinogen and should be handled with caution.
甲醛已被确认为致癌物质，应谨慎处理。
The use of formaldehyde in children's clothing has been restricted due to health concerns.
由于对健康的担忧，儿童服装中甲醛的使用已受到限制。
Formaldehyde is often used in the production of particleboard and other composite woods.
甲醛常用于生产胶合板和其他复合木材。
Some people experience respiratory problems after exposure to high levels of formaldehyde.
有些人暴露在高浓度甲醛环境中后会出现呼吸问题。
Formaldehyde can be released into the air from certain household products, such as some cleaning agents.
一些家居产品，如某些清洁剂，会释放甲醛到空气中。
The World Health Organization has established guidelines for safe levels of formaldehyde in indoor air.
世界卫生组织已经制定了室内空气中甲醛的安全水平指南。
Formaldehyde is a colorless gas with a pungent odor, often detected in new buildings.
甲醛是一种无色但有刺激性气味的气体，常在新建筑中被检测到。
Industries have developed alternative methods to reduce formaldehyde emissions in their manufacturing processes.
工业界已经开发出替代方法，以减少生产过程中的甲醛排放。