contamination from meaning in English
受的污染
Examples
- Ultrapur products are contained in high quality teflon bottles to avoid contamination from bottle material
Utrapur之相关产品使用铁弗瓶以避免来自瓶身材质之污染。 - Chip multilayer ceramic inductors should be handled with care to avoid damage or contamination from perspiration and skin oils
芯片陶瓷电感应小心搬运以避免破损和皮肤出油的污染。 - Contamination from pesticides , fertilizers , and sewage may also affect the safety of food produced from the region
另一方面，受杀虫剂化肥及废水污染的珠江水质，亦造成食用鱼类的安全等问题。 - After fitting of the valve , the valve should be maintained in a closed position to prevent any contamination from entering the cylinder
连接好阀门后，阀门应保持关闭位置，为防止任何污染进入气瓶。 - Prior to concrete casting , upper column rebar and anchor bolt thread shall be wrapped by plastic sheet to prevent contamination from concrete
2砼浇筑前用塑料薄膜对上部柱筋及螺栓丝扣进行保护，防止砼污染钢筋。