l能有效地除去浴盆，洗手盆和瓷砖表面的水斑渍和人体脂类污渍。
L Spots and grease on the surface of washbowl , bathtub and urinal, can be removed and make them bright as fresh.
此外，防护层还能阻止从石材底部吸收上来的水份，防止石材出现水斑、变色、白华、铁锈等现象。
The element of fluorsilicone will penetrate into the holes (pores) of the material and form a protective layer to prevent against water and oil.
本品为无色透明的酸性水溶液，能在一般室温下使用，主要用于清除花岗石因水泥湿贴形成的表面水斑。
It is colorless transparent acid water solution at room temperature, can in general use, mainly because of cement used to remove granite formation of surface water wet paste spot.
本产品可以渗透入花岗石的微孔中与形成水斑的物质发生作用，破坏水斑的物质结构，达到去除水斑的目的。
This product can penetrates into granite in the pore water and formation of material produce effect, variegated water spots material structure damage, achieve the purpose of removing water spots.
以藻类、蛋黄、水氵蚤和鳗鱼饵料为饵料饲喂斑腿泛树蛙蝌蚪，观察其生长情况。
The growth condition of ?Polypedates megacephalus? tadpoles were observed when fed respectively with algae, egg yolk, water flea and eel fodder.
方法采用流行病学方法调查分析改水后氟病区居民饮水现状和儿童氟斑牙患病情况。
METHODS The present conditions of using water in fluorosis areas and dental fluorosis of children prevalence have been carried out by epidemiological methods.
抗生素生物杀菌剂1％武夷菌素水剂对大豆灰斑病具有显著防效，防治效果平均为61。
The prevention and cure effect of 1% Wuyi-rhzomorph is significant for soybean frogeye leaf spot, its average effective percentage is 61.
饮用低氟水的儿童无论是否使用含氟牙膏，其氟斑牙患病率间没有差别。
The prevalence of dental fluorosis of the children drinking low fluorine water was no difference no matter whether using fluoride dentifrice or not.
水，什么牌子的面膜最好06 - 02·比较好的补水面膜，哪种面膜祛斑效果好，什么面。
Water, what brand of the best mask 06-02 better replenishment mask, a mask drives away speckle effect is good, what kind of noodles.
方法：水氟含量采用氟离子选择电极法进行检测，儿童氟斑牙诊断采用三型九度法。
Methods The fluoride content in water was determined by fluoride selective ion electron, and dental fluorosis of children was examined according to clinical diagnosis standard.
结论：改水降氟区儿童使用含氟牙膏增加了儿童的摄氟量，会引起儿童氟斑牙患病率的增加。
Conclusion: The using of fluoridated toothpaste increased the fluoride intake in the children in defluoridated areas, which caused the increasing of prevalence of dental fluorosis.
可能引起脱色、起斑，失去光泽。要小范围试验；水蜡上光较好，清洁一般。
Might cause discoloration, spotting, and loss of gloss, requiring small-scale test; water wax is better in polishing and ordinary in cleaning.
水保设施的图斑管理是水保工程建设中的重要环节。
Map spot management of water and soil conservation treatments is an important link in water and soil conservation construction.
方法：水氟含量采用氟离子选择电极法进行检测，儿童氟斑牙采用三型九度法。
Methods The fluoride contents were tested by fluoride selective ion electrode, dental fluorosis prevalence rate of children was examined according to clinical diagnosis standard.
以藻类、蛋黄、水氵蚤和鳗鱼饵料为饵料饲喂斑腿泛树蛙蝌蚪，观察其生长情况。
The growth condition of ? Polypedates megacephalus? tadpoles were observed when fed respectively with algae, egg yolk, water flea and eel fodder.
研究了AZ91D镁合金在冲击载荷和去离子水介质综合作用下的磨损特性。结果表明，镁合金表面冲击斑深度及面积随冲击次数的增加而增加；
The impact wear behavior of AZ91D magnesium alloys in de-ionized water has been investigated. The results showed that the depth and area of wear scar increased with the impact cycles.
儿童氟斑牙患病率和儿童尿氟含量均随改水年限的延长呈下降趋势。
Children's dental fluorosis rates and children's urine fluorine content linearly with improvement of water of the length of extended to drop.
饮用浅层地下水的居民氟斑牙患病率为84.8%， 饮用自来水的人群其患病率是74.2%，二者有差异（P<0.01）。
The rate of dental fluorosis in residents drinking shallow groundwater and tap water was 84.8% and 74.2%, respectively, which indicated a significant difference (P<0.01).
饮用浅层地下水的居民氟斑牙患病率为84.8%， 饮用自来水的人群其患病率是74.2%，二者有差异（P<0.01）。
The rate of dental fluorosis in residents drinking shallow groundwater and tap water was 84.8% and 74.2%, respectively, which indicated a significant difference (P<0.01).
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