Unlike SReg, AX lets OpenID relying parties and providers exchange unlimited information, provided that both the RP and OP support the AX extension.

但是与 SReg 不同，AX 允许 OpenID 依赖方和提供者交换不受限制的信息，只要 RP 和 OP 都支持 AX 扩展。

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Improved rapid Prototyping (RP) techniques, materials and following processes support the trend towards rapid manufacturing.

由于快速原型(RP)技术、材料和后续过程的改进，快速制造取得了长足的进步。

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