In small or micro systems, nickel-hydrogen battery, nickel-cadmium battery or lithium battery can be uesd too.

在小微型系统中，也可以用镍氢电池，镍镉电池或锂电池。

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In this dissertation, digital micro-holography for the reconstruction of three dimensional profiles of the small or micro phase objects and its key techniques are studied.

本文主要研究实现微小或显微相位物体的三维轮廓再现的数字显微全息关键技术。

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Some futurists envision nanotechnology also being used to explore the deep sea in small submarine, or even to launch finger-sized rockets packed with micro miniature instruments.

一些未来学家设想纳米技术也可以用于在小型潜水艇里探索深海，甚至可以用来发射装有微型仪器的手指大小的火箭。

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Kennedy's investment strategy is to ride the momentum of usually small- or micro-cap stocks that break to a new significant high and then continue to put in new highs over the next six-week period.

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What this means is that investors stand the best chance of participating in this renewed merger and acquisition cycle by investing in small to midsize companies, or micro, small-cap and mid-cap mutual funds run by investment managers with a value approach.

FORBES: Buy These Small-Caps Before They Get Big

But if a fund focused on small-cap or micro-cap stocks were to manage billions of dollars, given the lesser degree of liquidity for these smaller stocks, that would be problematic.

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