世界时
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(世(shì )界(jiè )时(shí ),世(shì )界(jiè )时(shí ))
以(yǐ )本(běn )初(chū )子(zǐ )午(wǔ )线(xiàn )所(suǒ )在(zài )时(shí )区(qū )为(wéi )标(biāo )准(zhǔn )的(de )时(shí )间(jiān )。世(shì )界(jiè )时(shí )用(yòng )于(yú )无(wú )线(xiàn )电(diàn )通(tōng )讯(xùn )和(hé )科(kē )学(xué )数(shù )据(jù )记(jì )录(lù ),以(yǐ )便(biàn )各(gè )国(guó )取(qǔ )得(dé )一(yī )致(zhì )。也(yě )叫(jiào )格(gé )林(lín )威(wēi )治(zhì )时(shí )间(jiān )。
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●世界时(简体版)
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