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era

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n.紀(jì)元,年代;歷史時(shí)期,時(shí)代;重大事件
網(wǎng)絡(luò)時(shí)代;時(shí)代的;代;自責(zé)
詞形變化:
復(fù)數(shù)eras  
雙語例句 同反義詞 更多資料

1 . As the era wore on, she switched her attention to films.

隨著這個(gè)時(shí)代慢慢過去,她把目光投向了電影業(yè)。

來自柯林斯例句

2 . The end of an era presupposes the start of another.

一個(gè)時(shí)代的結(jié)束意味著另一個(gè)時(shí)代的開始。

來自柯林斯例句

3 . In the mass production era multinational firms tended to centralize their operations.

在大規(guī)模生產(chǎn)的時(shí)代,跨國公司往往實(shí)行集權(quán)化經(jīng)營。

來自柯林斯例句

4 . This is a film which seems to hail from the hippie era .

這看起來是一部嬉皮士時(shí)代的影片。

來自柯林斯例句

5 . I just love the fun of dressing up in another era 's clothing.

我就是喜歡穿另一個(gè)時(shí)代的衣服玩。

來自柯林斯例句

英英釋義 行業(yè)釋義 網(wǎng)絡(luò)釋義
noun

1.a period marked by distinctive character or reckoned from a fixed point or event

2.a major division of geological time; an era is usually divided into two or more periods

百科

自責(zé)分(Earned Run,通常記為ER),在棒球比賽里指的是對(duì)方的得分當(dāng)中,因?yàn)橥妒值耐肚蛩斐傻牟糠荩ㄒ簿褪强鄢驗(yàn)槭д`或是捕逸所造成的失分) 投手自責(zé)分率(earned run average,通常記為ERA)又稱之為『防御率』(語源為日本漢字「防御率」),其計(jì)算門檻是投球局?jǐn)?shù)必須達(dá)到所屬球隊(duì)之出賽數(shù)的總和(但各聯(lián)盟可自行規(guī)定投球局?jǐn)?shù),如日本二軍以0.8局/場(chǎng)來計(jì)算規(guī)定局?jǐn)?shù))。從防御率可得知一個(gè)投手每九局大概會(huì)失幾分,其數(shù)值越