Pregnenolone sulfate (PREGS) is one of the most abundantly produced neurosteroids in the brain.

硫化孕烯醇酮是脑内含量最为丰富一种神经甾体。

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COM-PREG?, a new Compact Pre-Preg Treater for high value pre-pregs, is designed for ultra thin multi-layer laminates and special high-value products.

胶合夹板处理机，是一款紧密的设备，用于高质量的预浸处理，该设备的设计主要用在超波的，多层粘合布和特殊的高位值产品中。

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COM-PREG?, a new Compact Pre-Preg Treater for high value pre-pregs, is designed for ultra thin multi-layer laminates and special high-value products.

胶合夹板处理机，是一款紧密的设备，用于高质量的预浸处理，该设备的设计主要用在超波的，多层粘合布和特殊的高位值产品中。

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