优点：计算简单，导数恒为1（正区间），缓解梯度消失
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Фото: Илья Дмитрячев / ТАСС，推荐阅读搜狗输入法2026获取更多信息
割接运维：安全切换与持续运营支持
Responding to the offer, BMA resident doctors committee chairman Dr Jack Fletcher said "it does nothing to restore pay for doctors, which remains well within the government's power".