Designed a injection mold with two teeth threaded core-pulling mechanism for the objective slide.

针对物镜筒注塑件，设计了一种内收式二瓣牙内螺纹模具结构。

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The injection machine pushed the knockout plate, and then the knockout plate drove the threaded rod, resulting in the rotation of the threaded core and the auto_demoulding of the plastic part.

模具的特点在于利用注塑机顶出动作，由推板驱动螺杆，经齿轮传动使螺纹型芯旋转，塑件自动脱出。

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If you run a single-threaded application on a multi-core machine you might even make your application run faster by switching off all but your first core.

如果你在多核机器上运行单线程的应用程序，就要禁用除第一个核以外所有核的优化，这样会使应用程序运行得更快。

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Still, while the new CPUs represent AMD's desktop high-end, they only stack up against Intel's mid-range Core i5 family, and even against that line-up they only edge ahead in heavily threaded testing.

ENGADGET: AMD FX-8350 review roundup: enthusiasts still won't be totally enthused