由此导出的一些基本概念和判据可直接应用于气垫船阻力、稳性和耐波性的优化设计。
The basic concepts and principles derived on this base can be used directly to optimized design of hovercraft resistance, stability and sea keeping quality.
硅片方面与上周相比稳中略涨,因盼涨意愿强烈,纷纷试探性提高报价,但部分较高报价厂家基本处于有价无市状态。
With regard to wafer, most manufacturers tried to raise the offer tentatively due to the strong will on price upturn, but which were mainly the nominal prices.
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