The dependence of etching rate and profile on the vacuum pressure, RF pow-er, gas composition and flow rate, and electrode temperature is analyzed.

分析了真空压力、射频功率、气体组合及其流量和电极温度对刻蚀速率、刻蚀剖面的影响；

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This paper probes into filling and pozzuolana effects of fine silicon pow - der, analyzes its influence on concrete properties and application in concrete engineer...

对微硅粉的填充效应和火山灰效应做了探讨，分析了微硅粉对混凝土性能的影响和在混凝土工程中的应用。

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Ms. DE BOURBON-RODRIGUEZ: So sometimes the sounds would be similar to the percussive sounds of a trumpet or violins, depending on whether azoo-zoo or pow-pow.

NPR: Having a Ball with Juan Garcia Esquivel

They, like their colleagues in the private sector, will apparently have to wait for a grand autumn pow-wow between government, employers and unions on wages, jobs and working hours.

ECONOMIST: France still trapped | The

As a Vice President, I was involved in some strategic pow-wows, but my gut feeling was that I was on the short list to get booted.

FORBES: How I Lost My Job, But Not My Dignity