fluoride造句
91. No fluoride or sodium lauryl sulphate (SLS). Pure herbal formulations.
92. The effectiveness of anti - caries actives formulations based on sodium fluoride or sodium mono - fluorophosphate are confirmed.
93. In this paper, asymmetric microporous poly (vinylidene fluoride) (PVDF)membranes were prepared by phase-inversion process.
94. Inorganic: aluminum nitride, zirconia, potassium fluoride, bentonite, kaolin, barium sulfate, lead sulfate, sodium aluminum, chromium oxide, titanium dioxide.
95. With hard rubber lining material, soft rubber, plastics , and other various types of fluoride.
96. Other raw materials such as calcium fluoride, barium salts, potassium, sodium, calcium, salt favour of frosting.
97. Results Lead dust, smoke lead, arsenic and its compounds, fluoride and other toxins in the environment did not exceed national standards.
98. The results show that the thermal stability and machine intensity were improved compared to Polyvinylidene Fluoride membrane.
99. The polyvinylidene fluoride microporous film prepared by the invention is high in film strength and large in water flux with the sections which have a uniform and run-through spongelike structure.
100. The prevalence of dental fluorosis of the children drinking low fluorine water was no difference no matter whether using fluoride dentifrice or not.
101. Methods: The fluorosis animal as model was artificially made by subcutaneously injecting the fluoride to rabbits.
102. It'shows a thousandfold selectivity for fluoride over other common anions.
103. Objective To determine the impact of temperature and relative humidity on sulfuryl fluoride fumigation against rats.
104. Methods The study was conducted in a simulated fumigation container in order to determine the impact of temperature, humidity and sulfuryl fluoride doses on the fumigation against rats.
105. The blended fiber spinning of PVP with polyethylene oxide (PEO), S-630 and poly (vinylidene fluoride)(PVDF) was also studied.
106. Results The turbidity and fluoride in 98 % and %% after treated by electromagnetic fields.
107. In this determination, the fluoride ion solution was taken as titrant and the fluoride ion selective electrode was taken as indicating electrode.
108. The generalized Gaussian formalism is applied to praseodymium fluoride fiber amplifiers to obtain accurate analytic expressions for portion of the core is investigated.
109. Conclusion Fluoride bioavailability in fluoridated milk is still high and sufficient.
110. Refining processes with concentrated sulfuric acid or hydrogen fluoride as catalyst are currently being used for the manufacture of alkylation gasoline from isobutane and light olefins from FCCU.
111. Furthermore, many mothers have found that vitamin or fluoride supplements may cause fussiness or colic in their infants.
112. With potassium fluoride as catalyst, spironolactone compound was synthesized from DDSA.
113. Effects of various components on the opacity of fluoride opal glass have been determined.
114. Objective To study the effects of fluoride on expression of calmodulin in rat osteoblasts cultured in vitro in different doses and at different time.
115. Calcium fluoride content in calcium cyanamide charging is determined by a fluoride ion selective electrode method, and its conditions and applications are tested.
116. Due to the hydrophobicity of poly(vinylidene fluoride) (PVDF), the application of PVDF membrane was limited.
117. A damage of cartilaginous cell and joint structure of arm bone of the newborn mice was observed in high dose fluoride group.
118. Polyvinylidene fluoride ( PVDF ) as a biomaterial: from polymeric raw material to monofilament vascular suture.
119. And our chief Mineral products are acid-grade fluorspar powder, metallurgical grade fluorite ore block, fluorspar lump, calcium fluoride,[www.] ect.
120. Fluoride is usually used a opacifier for opaque glass, but fluoride brings about pollution of environment.
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