Research on Practical Standard for DWTT of Line Pipe

The correlation analysis between cooling medium and cooling result of DWTT specimen

落锤试验试样的冷却方式和冷却效果相关性分析

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Causes of DWTT specimen failure for medium thickness pipe are material brittleness addition and V-shape nick.

简单分析了中厚壁钢管产生DWTT无效试样的原因是材料脆性增加和试样V形缺口.

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The study shows that the UVD aid and the double polymer of UVD-PC can be used as a new chemical aid of light duty decorating paper to improve the dry, wtt strength and opacity of paper.

发现UVD助剂和UVD&PC聚合物能提高纸张的干、湿强度和不透明度，可以作为装饰纸的一种新型化学助剂。

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According to the life cycle process of waste, firstly the frame of waste treatment technologies ( WTT) is built. Combined with lots of literature records and experimental data, data lists about WTT are developed.

根据垃圾的生命周期流程，首先确定我国垃圾处理技术的框架。结合国内外大量文献资料和实验数据，建立我国生活垃圾处理的数据清单。

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In the dark street, there wasn't a single person to whom she could turn for help. (turn to sb. for help)

在黑暗的街上，她找不到一个人来帮助她。

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B. Turn to sb for help.

向某人求助。

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Turn to sb/ sth for help; get help from sb/ sth

求助于某人[某事物]；获得来自某人[某事物]的援助

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If the sellers are at fault, the producers may have recourse to similar action.

属于销售者责任的, 生产者赔偿后,有权向销售者追偿.

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I don't advise you to have recourse to the money lenders.

我劝你不要求助于放债人.

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It may is necessary for us to have recourse to arbitration.

我们可能有必要提请仲裁.

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If are signs of infection, seek help from a doctor or other skilled medical provider.

如果有感染的迹象, 就要寻求医生或其他专业医疗者的帮助了.

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Many sleep walkers do not seek help and so are never put on record.

很多梦游者不寻求医生的帮助,因而从不被列入记录.

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If you think someone is having a stroke, you should seek help immediately.

如果你发现有人患上中风, 你应该立刻寻求帮助.

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They advise that people seek help to confront the reasons behind their behaviour.

他们建议这些人可以寻求帮助,来认清在自残行为背后的深层原因.

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If you are haing problems, seek help quickly.

如果有问题, 请尽早咨询.

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They sometimes have the sense to seek help.

他们有时很明智,知道求助.

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It allows people to press the switch to seek help during emergency.

它允许使用开关在紧急期间寻求帮助.

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If you think someone is a stroke, you should seek help immediately.

如果你认为有人得了中风, 应该立即寻求帮助.

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When that doesn't work they sometimes have the sense to seek help.

那种方法不奏效的时候，他们有时会想到要寻求帮助。

《柯林斯高阶英汉双解学习词典》

Seoul money market a disorder, the dollar is in short supply, currency is in an emergency.

汉城金融市场一片混乱, 美元短缺, 外汇告急.

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