Simple degradation test showed that the loss weight of the samples increased with the time but not very obviously.

水降解试验表明：共混材料的失重率随着降解时间的延长而增加，但在短时间内变化不明显。

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The anti corrosion behavior in different corrosion environments was studied by weight loss test and electrochemical method.

通过失重法、电化学方法研究低合金钢镀膜前后在不同腐蚀介质中的耐蚀行为。

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It is shown that the percentage of segment weight loss decreases basically with increasing segment hardness in the specially designed test.

研究表明 ，流体磨蚀实验中节块的重量损失百分比与节块硬度有较好的线性对应关系 ；

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I'm trying to imagine how different our health care system would be if, instead of focusing on weight and weight loss, caregivers did the sitting-rising test instead.

CNN: Big deal: You can be fat and fit

Stewart-Moore said the three-time British champion, who has admitted taking weight-loss drugs in the past, is taking full responsibility for the failed test.

CNN: SHARE THIS