... 相对分子量 relative molecular weight 系统配套 form a systematic set 邻氨基苯甲醚 o-methoxyaniline ...
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系统配套费用电力系统辅助设备和安装的费用。
Balance-of-system costs Cost of auxiliary hardware and installation of electrical systems.
公司主要产品有中央空调、通风、采暖系统配套的自动化控制系列产品。
Our main products include central air conditioning, ventilation, heating system supporting Automation and control products.
我们将得到越来越多的新光源及各做光源的电子产品，并且有更多更好的控制系统配套使用。
We will get more and more new light sources, which are now electronic products and more and better control systems to work with.
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