protective agents造句

• The action of calcium as a protective agent against inimical ions is not a highly specific function .
  钙作为一种保护剂以抗御有害离子的作用，并不表现高度的特效性功能。
• Anti - corrosion performance of a composite protective agent for iron relics
  铁质文物复合封护剂防蚀性能研究
• The sintering curves showed that the protective agents could effectively suppress the sintering
  烧结曲线也显示，保护剂对粉末的烧结有抑制的效果。
• The photolumescence ( pl ) spectrum of modified si nanoparticles was changed since the protective agent had modified the surface states , thus altering the light emission characteristics
  奈米矽粉的光激发光光谱因保护剂之包覆，改变其发光机制而改变光谱峰。
• The experimental conditions including the types and concentration of protective agents , feeding order and the ph of the solution that influence the average particle size was studied in detail
  详细考察了ni ~ ( 2 + )浓度、分散剂浓度、 ph值及加料顺序对产物组成和粒径大小的影响。
• The experimental conditions including the types and concentration of protective agents , feeding order and the ph of the solution that influence the average particle size have been studied in detail
  详细考察了分散剂浓度、 ph值及加料顺序对产物组成和粒径大小的影响。结果表明，控制n广、 c 。
• It can be antifogging agent in harbors , dust collection agent of road surface , fire - proofing agent of fabrics , protective agent and fining agent of aluminum and magnesium metallurgy , precipitant for lake pigments , raw materials for de - ink of waste paper and calcium salt
  用作港口的消雾剂和路面集尘剂织物防火剂。用作铝镁冶金的保护剂精炼剂。生产色淀颜料的沉淀剂。
• Is widely distributed in animal tissues and possibly plays an important role in different types of metabolic reactions as well as being a protective agent of joints , internal wall of blood vessels , skin , bones , etc . in cartilage , glycosaminoglycans have a protective function ,
  通过高科技深加工，可以治疗神经性头疼三叉神经痛关节痛偏头痛动脉硬化等症，也可用于因链霉素引起的听觉障碍和肝脏功能受损的辅助治疗，还可用于美容，用途十分广泛。