The development, application of GNC170-(5) valve-controlled extra-high-rate Cd-Ni alkaline battery for starting diesel locomotive are presented. The starting performance is satisfactory.

介绍了供内燃机车起动使用的GNC170 （5 ）阀控式镉镍超高倍率碱性蓄电池的研制及应用，及其优良的起动性能。

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To be fair, much of the ample CPU tower was empty, earmarked for extra features power users might add, such as CD writers and Zip drives.

CNN: Life at One Gigahertz

It has an extra button for changing tracks and fast-forwarding through music CD selections.

CNN: IDG.net - Recordable and rewritable CD drives: Permanent, portable storage