Conclusion: high fluoride and low nourishment would cause underdevelopment of tooth matrix firstly, then affect the calcification of matrix, finally deteriorate the quality of teeth.
结论：高氟低蛋白营养首先影响牙基质的发育，进一步影响矿化，从而使牙齿整体发育不良，过度磨损。
Experiment results show that the image quality correction sensitive matrix can be obtained in situ by this method with a high accuracy.
实验结果表明该方法可以高精度、有效地获得投影光刻机像质校正灵敏矩阵。
Experiment results show that the image quality correction sensitive matrix can be obtained in situ by this method with a high accuracy.
实验结果表明该方法可以高精度、有效地获得投影光刻机像质校正灵敏矩阵。
应用推荐