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its-90

网络释义

  年国际温标

现在全世界使用的1990年国际温标(ITS-90)是从一系列早期国际温标演变而来。国际上最早的温标是1887年正常氢温标,但它还不能称为真正的国际温标。

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  国际温标通用热电偶分度表手册

我在《90国际温标通用热电偶分度表手册》(ITS-90)里看到的分度值与热工宝典里查到的数值不同,为什么?

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双语例句权威例句

  • 90 percent of listeners stayed with the programme when it changed its time slot.

    这个节目改变了播放时间段90%听众依然继续收听。

    《柯林斯英汉双解大词典》

  • Just a 90-minute drive from Paris, the region has many small Champagne houses, each with its own special method for creating a signature bubbly.

    距离巴黎只有90分钟车程地区许多小型香槟酒庄,一家都自己独特酿造特色香槟酒的方法

    youdao

  • However, Zaire, with its 90% mortality rate, was even worse.

    然而扎伊尔的情况糟,死亡率高达90%。

    youdao

更多双语例句
  • Known for its four-stroke 90-degree V-twin engines and its unique valve design, Ducati has carved out an impressive racing record, highlighted by its 2007 Grand Prix World Championship win.

    WSJ: At the Heart of Ducati

  • Prince Alwaleed Bin Talal Alsaud's Saudi-listed investment vehicle Kingdom Holding fell 60% in the last year as shares of Citigroup--once its largest holding--lost 90% of its value in 12 months.

    FORBES: The World's Billionaires

  • Giant Food, an east-coast supermarket chain, compares its 90-day retention rate of 79% for ex-welfare recipients with a dismal company-wide average of 50%.

    ECONOMIST: The crunch comes for welfare reform

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