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如今，顾客的需求已经发生了本质变化，产品逻辑也必须随之迭代。
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}Composing Operations
MMAI Gym首单合作落地，预示着新变现渠道的正式开启。
I mounted the copper disk and TCXO up on my mill and started cutting. I probably could have made slightly faster progress if I swapped the 250 μm endmill out with a bigger one, say a 1.5 mm, but the sample was small enough I didn’t want to bother messing around with collets and wrenches to change tools. The machining only took a couple of minutes, making very slow gentle passes a few tens of μm deep before the edge looked to be about ready to punch through.