ascertained

The previously unidentified objects have now been definitely ascertained as being satellites.

原來所說的不明飛行物現在已證實是衛星.

《簡明英漢詞典》

I ascertained that she was dead.

我斷定她已經死了.

《簡明英漢詞典》

It'should be ascertained if preventive or control procedures have already been attempted.

應查明是否已采取了預防或控制措施.

辭典例句

I ascertained that he was dead.

我得知他已經死了.

辭典例句

We ascertained that he was dead.

我們斷定他已死了.

辭典例句

I ascertained the disease to be diphtheria.

我確定該病為白喉.

辭典例句

The first ascertained appearance of the Aryan family was in connection with the domestic animals.

雅利安族最初呈現的明確形象是與飼養家畜分不開的.

辭典例句

The rim of the plugs is usually not exposed and the enveloping material cannot be ascertained.

巖栓的邊緣通常是不露出的,因而不能確定其包裹的物質是什么.

辭典例句

As a matter of fact, you needn't bother to ascertain. I ascertained. They're real.

說實在的, 你們不必細看,我檢查過了,統統都是真的.

辭典例句

How could it ever be ascertained that his mind was truly cleansed?

怎么能斷定他已經洗心革面了 呢 ?

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Biologists have ascertained that specialized cells convert chemical energy into mechanical energy.

生物學家已經確定有專門的細胞把化學能轉變成機械能.

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The optimum technological parameters were ascertained by orthogonal experiment.

用正交試驗方法優化確定了工藝參數.

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The previously unidentified object has now been definitely ascertained as satellites.

先前的不明飛行物現在已經查明了是衛星.

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She could not take her ease till she had ascertained some particulars.

她得把有些具體事弄確切了,才能放下心來.

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These accidents have been ascertained through investigation to be major liability accidents.

通過調查認定,都是重特大責任事故.

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