Why power stripes routed in the top metal layers?

为什么电源走线选用最上面的金属层？

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The top metal test pad, special test mode and BIST are adopted in the IC circuits to solve the IC test problem about the chip function test and electric character test.

通过添加测试引脚、设计专用测试模式，内建自测试等方法有效的解决了该芯片电路的功能测试和电气性能测试。

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In simple terms, the Murano CrossCabriolet is an all-wheel-drive Murano crossover in which an automatic folding fabric top replaces the metal roof, and the two rear doors have been eliminated.

简单来说，美人奴跨界敞篷车就是一款四轮驱动的美人奴跨界车，只是用自动折叠的软顶取代了金属的硬顶，而且取消了两个后方车门。

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As gold prices top $1,000 an ounce the highest price for the metal in the last 18 months traders say they expect demand to dip drastically this festival and wedding season.

VOA: standard.2009.09.19

All of this is punctuated by a metal top with large metallic knobs, and inside you'll find an APS-C 24.3 megapixel sensor.

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Other spots in the top ten earned metal here and there.

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Mr. Press is also a fan of the trendy "Clubmaster" look, a type named after a vintage Ray-Ban model with a thick bold top and a metal bridge.

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