The equivalent heat transfer factor in free convection on annular space and the terminal conductivity factor of insulated material and its ageing problem are studied on the polyurethane foam insulated pipe by experiments. The formula of total heat transfer coefficient of offshore insulated pipeline is summed up.
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tested by experiments 通过实验验证
screened by experiments 通过实验筛选
validated by experiments 通过试验验证
Einstein's ideas have been tested by experiments performed since his death, and as most of these experiments support traditional quantum mechanics, Einstein's approach is almost certainly erroneous.
爱因斯坦的想法在他死后的实验中得到了验证,由于这些实验大多支持传统的量子力学,爱因斯坦的方法几乎必然是错误的。
Then, the static and dynamic characteristics are studied by experiments.
通过实验,研究了其静态和动态特性。
The theory of atoms was substantiated to a large extent by experiments in chemistry.
原子的理论在很大程度上是由化学实验来证实的。
Their government has no right to injure them by financial experiments that are opposed to the policies of other nations."
VOA: special.2010.06.24
They're actively engaged in the material, actually seeing the phenomena, by making measurements of real world experiments.
学生们能自主地参与到物质中,看见真切的现象,通过对真实世界实验,做出测量。
I won't talk about their experiments, but I just want to mention one by a Harvard psychologist Ellen Langer.
我不想详述他们的实验,但我想谈谈,由哈佛大学心理学家爱伦·兰格做的实验
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