英語單詞

beta是什麽意思

beta

英 ['biːtə] 美 ['betə]
  • n. 貝它(希臘字母表的第二個字母)
  • n. (Beta)人名;(日)部田(姓);(土)貝塔;(匈)拜陶

中文詞源


beta 字母B

希臘字母表第二個字母,字母B的原型。

英文詞源


beta (n.)
second letter of the Greek alphabet, c. 1300, from Greek, from Hebrew/Phoenician beth (see alphabet); used to designate the second of many things. Beta radiation is from 1899 (Rutherford). Beta particle is attested from 1904.

雙語例句


1. No, the stock beta may reflect both business and financial risk.
不可以, 股票beta反映了經營風險和財務風險.

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2. This has average market risk: Its beta is 1.0.
這一(投資)有平均市場風險: 它的beta是1.0.

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3. This build is only for those registered as English BETA testers.
這修造是隻為那些登記作為英國BETA測試器.

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4. The standard deviation of a well - diversified portfolio is proportional to its beta.
一個分散充分的投資組合的標準差與其beta是成比例的.

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5. Whenever a company borrows money, it increases the beta ( and the expected return ) of its stock.
無論何時一家公司借入資金, 這一行為就提高了其股票的beta ( 和期望回報率 ).

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