红龙 M94 PRO 是一款高性能电竞键盘，支持有线、无线和蓝牙三种模式。它采用磁轴设计，可以自由调节键程，让每个按键都能达到良好的反馈效果。键盘共有94个按键，适合日常办公和电竞游戏。 目前这款键盘在京东有优惠活动，原价349元，现在只要327.26元即可 ...

红龙 REDRAGON M94机械键盘，是一款专为游戏玩家设计的电竞产品。其8K回报率和可调节键程的设计，确保了按键反应的精准性和手感舒适度。键盘采用RGB背光，颜色鲜艳夺目，夜晚使用不会影响到他人。外形时尚简约，白蓝紫三色搭配，不仅具有极高的可视性 ...

This is the metadata section. Skip to content viewer section. ABSTRACT The planetary nebula M94‐20 in the Large Magellanic Cloud was serendipitously observed with the Space Telescope Imaging ...

Captured here by NASA Hubble, the spiral galaxy M94 is located about 16 million light-years away in the constellation Canes Venatici. It belongs to the Messier catalog, a stargazing resource first ...