decline / decrease

performance, efficiency

a fall / a decline, a deterioration

(computing) Clipping of パーソナルコンピューター (pāsonaru konpyūtā, “personal computer”); a PC

(computing) a notebook computer

pre-Internet national computer networks with Telnet, dial up connections and BBS functionalities

帝: emperor / 態: attitude, mode, condition / 体: body, mode, condition / 訂: correction, revision / 低: low / 邸: mansion, residence / 第: mansion / 堤: levee, mound / 底: bottom / 庭: garden / 廷: garden, court

丁: the fourth of the ten Heavenly Stems

体: appearance / 底: base of a logarithm / 艇: boat

提案: proposal; suggestion