machine hours

基本解釋

He has repaired the machine for two hours.
他修理這臺(tái)機(jī)器已有兩小時(shí)了。
He said he stood over a Xerox machine for hours, carefully making copies of each page of the Pentagon papers.
他說(shuō)他當(dāng)年小心翼翼地把國(guó)防部文件一頁(yè)一頁(yè)復(fù)印下來(lái)，為此在復(fù)印機(jī)旁待了幾個(gè)小時(shí)。
The productive capacity is usually expressed in terms of an activity base, such as machine hours, direct labor cost, or direct labor hours.
標(biāo)準(zhǔn)生產(chǎn)能力通常表達(dá)為機(jī)器工時(shí)、直接人工成本、直接人工工時(shí)等指標(biāo)。

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