- 相关例句
What inspection functions are performed for the detection of casting cracks, porosity, and shrinks?
如何检验铸件的裂纹, 缩孔, 缩松?
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The sands performes fine petrophysics, mid to high porosity and permeability, mostly gas filled.
储层物性非常好, 表现为中一高孔渗条件, 含气性也好.
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The relation between air permeability andair permeability and porosity are discussed.
首先分析了织物紧度、孔隙率与透气性的相互关系.
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Acid and Basic Resistance, porosity permeability of the pot without water seepage.
耐酸碱, 锅体气孔透气且不渗水.
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本文也同时检查饱和土壤储水系数及孔隙率对地下水水头扰动的影响.
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颗粒大小和分选性对岩石的孔隙和渗透率有直接关系.
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碳酸盐岩油藏最突出的问题是极强的非均质性和双孔隙网络特征.
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This paper gives a research on the bubbles and porosity in solid cement stone in detail.
本论文对水泥石中的气泡及孔隙情况进行了详细的研究.
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Hygrometers based on porous materials are neither accurate nor quick response.
以多孔材料作成的湿度计既不准确,响应又慢.
辞典例句
Experiments with the porous plate exhibIt'somewhat less scatter in the results.
用多孔板所得的实验结果则显得散布程度小些.
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The porphyrin chemistry is one of the most important areas of modern chemistry.
卟啉化合物的合成及应用是现代化学重要的研究之一.
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卟啉及其衍生物是一类具有优良的光电性能的有机半导体材料,引起人们广泛的关注.
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总结了卟啉类试剂在荧光光度分析中的应用情况,引用文献67篇.
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