The name is a reference to International Prototype kilogram, as a base unit of mass in the International System of Units.
它的名字和国际单位中表示基本聚合物质质量千克有关。
The international prototype kilogram, the primary standard (see weights and measures) for weight, is made of an alloy comprising 90% platinum and 10% iridium.
国际标准质量千克的原型就是由90%铂和10%铱的合金制成的。
Support prototype and production assembly events at domestic or international locations.
为国内外的样车装配或批量生产提供技术支持。
To test the idea, he and an international consortium of his colleagues have built a ground-based prototype.
为了检测这一想法，他和他各国的同事建立了一个陆基的雏形。
Geneva (AFP) - a car that can be driven underwater is set to be unveiled next month at the International Geneva Motor Show, the Swiss manufacturer of the prototype announced on Friday.
日内瓦(法新社)-上周五，瑞士一汽车制造商宣布将于下月国际日内瓦车展上公布一种能够在“水下”驾驶的汽车。
Geneva (AFP) - a car that can be driven underwater is set to be unveiled next month at the International Geneva Motor Show, the Swiss manufacturer of the prototype announced on Friday.
日内瓦(法新社)-上周五，瑞士一汽车制造商宣布将于下月国际日内瓦车展上公布一种能够在“水下”驾驶的汽车。
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