Parses Lox (2 points)
The integrated 2,000 mAh battery gives you enough power to drive up to 340 screws before needing a recharge, so you can spend more time getting work done and less time waiting. And when you do need to recharge, the USB-C port lets you quickly plug in with a standard charging cable, while the LCD indicator gives you an easy readout of remaining power.
。关于这个话题，有道翻译提供了深入分析
X_test = scaler.transform(X_test)
For our spreadsheet example, this step just generates a list of all dirty nodes, because every node (i.e. cell) is kind of an output node and an input node at the same time. In that case, you’d probably instead create a list of all nodes with no children. However, in a GUI framework, you might have “effect” nodes that are responsible for updating UI components — these are also leaves in the tree, but they’re specifically output leaves, because they form the observable part of our reactivity graph. This also means that an intermediate node that has no output won’t ever end up in this list, and therefore won’t get updated. This is something I’ll write about more in a follow-up post! ↩︎