1.【化】氟化物
1.a chemical that is sometimes added to water and toothpaste because it protects your teeth
1.Scientists say extra fluoride is likely to have at least a small additional effect on enamel -- but more research is needed.
科学家们说，额外添加的氟化物可能会对牙釉质产生一点细微的保护效果，不过，这也有赖于更多研究的证实。
2.The American Dental Association recommends brushing your teeth and tongue with a fluoride toothpaste at least twice a day.
美国牙科协会建议人们每天用含氟牙膏清洗牙齿和舌头至少两次。
3.The company is located in the scenic Huangshan Mountain Scenic Area, with nearly 20 years of fluoride plastic pump production experience.
本公司位于风景秀丽的黄山风景区，拥有近二十年的氟塑料泵的生产经验。
4.Results The result shows that there has been a significant decrease in fluoride in indoor and outdoor environment since oven renovation.
结果各项内外环境氟的监测数据表明，改炉后较改炉前所有指标均有大幅度的下降。
5.The addition of fluoride to the adhesive did not significantly reduce the incidence of enamel decalcification.
此外氟的胶粘剂没有显着降低发病率的釉质脱钙。
6.The advice is familiar: brush and floss regularly, use fluoride mouthwash, limit snacks and sweet drinks, visit the dentist twice a year.
关于护牙的提醒都是类似的：经常用牙刷和牙线刷牙，漱口时用含氟漱口液，节制吃零食和喝甜味饮料，两年看一次牙医。
7.The Effects of High Level Fluoride Intake on the Children's Health in Pastoral Area Contaminated by Fluoride in Industrial Waste Gas.
高氟摄入对工业氟污染牧区儿童健康的影响。
8.In the production of fluoride plastic film, defects on the surface of the film are the key factors that affect the quality.
在氟塑料薄膜生产中，薄膜表面产生的疵点是影响薄膜质量的关键因素。
9.The American Dietetic Association reaffirms that fluoride is an important element for all mineralized tissues in the body.
美国膳食协会再次肯定：氟化物是人体所有的矿化组织重要的物质。
10.The invention relates to a preparation method of a polyvinylidene fluoride (PVDF) ultrafiltration membrane with improved permeability.
本发明涉及一种改善通透性的聚偏氟乙烯超滤膜的制备方法。