So far, unfortunately, the dominant U. s. policy response to this perceived global competition has been a single-minded focus on increasing the absolute number of scientists.
不幸的是，如今美国应对全球科技竞争的方法只是单一的集中在增加科学家的绝对数量上。
2
The mode energy participation factor and the cumulated factor are presented in order to identify the dominant modes of fluctuating wind-induced response for a large-span roof.
为了选取大跨屋盖结构脉动风振响应的主导振型，提出了振型能量参与系数及其累积参与系数的计算方法。
3
For a fixed offset, frequency response of the phase of dominant aperture field mode tends to be smoother with the increase of tilt whereas converse conclusion can be drawn for that of the amplitude.