英德
有道
百度
谷歌
图片
维基
百科
表观膨胀
apparent expansion
- 利用该仪器可以测量聚合物在稳态和动态挤出过程中的流动速率、压力降、离模膨胀和表观粘度等。
The flow rate, pressure drop, die swelling and apparent viscosity in dynamic and static extrusion can be measured by using this equipment. - 得出结论：粉煤灰和膨胀剂是影响混凝土表观质量的主要因素，通过调整配合比可以从根本上改善混凝土的表观质量。
It is concluded that fly ash and expansion agent are the main factors influencing the surface quality of concrete and the surface quality can be improved essentially by adjusting the mix ratio. - 美元贬值迫使表观油价上升，通货膨胀及其他诸多因素也会使油价有“合理的”上涨。
The devaluation of U. S. dollars may compel apparent oil price to rise and inflation as well as other various factors may also bring about a "rational rise" of oil price.
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