99.7

例句

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1.
To improve the uniformity of sputtered coating, the density of sputtering target must be over 99. 7%.
为了提高溅射层的均匀性，要求溅射靶材具有较高的致密度（在99.7%以上）。
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2.
Then the zinc hydroxide is calcined to high-grade zinc oxide that the content of zinc oxide is 99. 7% and the processes is simple.
采用该工艺产出的高等级氧化锌的氧化锌含量达到99.7%，并且整个工艺过程简单。
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3.
Results: The quality of this preparation was stable. The average recovery was 99. 7%, and RSD was 0. 64%.
结果：本品制剂质量稳定，用HPLC法测定含量，平均回收率为99.7%，重复性试验RSD为0.
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4.
Results show that purity(as mass fraction)of acetone can reach 99. 7% .
结果表明，采用本工艺可得质量分数为99.7%的丙酮。
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5.
Forest coverage rate reached 99. 7 percent of Zhangjiajie, the hole will give you the green spring-like warmth, the feeling fantastic!
森林覆盖率达99.7%的张家界，满眼的绿会带给你春天般的温暖、梦幻般的感觉！
blog.sina.com.cn
6.
By this method, 4, 4' -dibromobiphenyi was synthesized with purity of 99. 7% and yield of 84. 6%.
得到产品纯度99.7%，收率84.6%；比传统方法降低了成本，操作容易，废液易于回收和利用。
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7.
Number of effectively final exception parameters (those that are not final but behave as if they were): 19, 197 (99. 7 percent)
有效final异常参数的数量（不是final的异常参数，但是表现仿佛它们是）：19,197（99.7%）
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