单词
operational
读音
ˌɑːpəˈreɪʃənl
美式
英式
词根
Operational 的词根是 Latin “operari” 意为“工作、劳动”。 由该词根衍生的单词有：operate (操作), operator (操作员), operation (操作，手术)
释义
adj. 操作的；运作的
例句
The new airport is now fully operational.
新机场现在可全面投入运营。
The nuclear industry was required to prove that every operational and safety aspect had been fully researched.
核工业需要证明每一个操作和安全项目都已全面调查过。
The designers are often insensitive to the operational complexities of their machines.
设计者往往对机器的操作复杂性不敏感。
The new airport is now fully operational.
新机场现在可全面投入运营。
The nuclear industry was required to prove that every operational and safety aspect had been fully researched.
核工业需要证明每一个操作和安全项目都已全面调查过。
The designers are often insensitive to the operational complexities of their machines.
设计者往往对机器的操作复杂性不敏感。
强化记忆
Operational 中的 -ation- 是操作，-al 是形容词后缀，联想为"有操作性的"，就不难记住了。Operational 在16世纪起源于 Latin 语言，最初只用于数学领域表示"运算的"。到了19世纪，它开始广泛应用于其他领域，尤其是精神学和心理学。在二战之后，更是广泛应用在军事行动，商业运营等许多领域。
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As a tool, it has brought businesses deep customer insights,operational efficiencyand enormous top-line growth.
its anti-Israeli ideologyinto operational policy.The Iranians believed that whatever they did,
Only 11 percent of the construction industry in the US is female,and that includes operational positions.On the front lines of actual construction sites,
that the companies that cared about these kinds of important thingsactually had better operational efficiency,lower cost of capital
which is a nearby city here, in the eastern part of Finland,belonging to our cooperative's operational area.After we built it,
所属分类
大学,专升本-自考,程序员,其他
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