A new launch method is introduced, which the primary speed is provided by the magnetism-suspension technology, and can realize the near space flying by using of the ramjet engine.

提出了一种利用磁悬浮技术提供初始速度、利用冲压发动机实现临近空间飞行的新型发射方法。

youdao

Although compiled programs are generally much faster than scripts, speed is not the primary concern when creating a mechanism for generating EWU values.

尽管编译的程序的运行速度通常比脚本快得多，但是对于生成ewu值的机制，速度并不是主要关注点。

youdao

But the research team was able to conclude that infectious diseases and the introduction of new foods were the primary reasons that some genes swept through populations with such speed.

但他的研究团队可以断定，传染病和新的食物是某些基因以如此快的速度成为人类基因的主要原因。

youdao

Other incentives include allowing undergraduates to take most teacher training modules during their primary degree to speed up recruitment.

BBC: Loans deal to lure new teachers

Former Welsh Secretary Ron Davies said constitutional reform has been on the agenda for a long time and Wales having primary law-making powers would speed up that process.

BBC: Lord Elis-Thomas: 'Wind up Wales Office'

Intel has spent years and billions of dollars convincing consumers that megahertz matters, and today PC buyers are trained to look for systems with higher speed processors--even if the raw clock speed of the chip isn't the primary driver of performance.

FORBES: Chief Executive Paul Otellini