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

  • 生物学家已经确定有专门的细胞把化学能转变成机械能.
  • 来源:互联网摘选更新时间:2025-01-17 06:49:52

  • 重点词汇
  • cellsn.<生>细胞( cell的名词复数 );小牢房;(修道士或修女住的)小房间;电池;
  • mechanicaladj.机械(学)的;机器的;无思想的;
  • thatdet. 那个,那;
  • intoprep.进入,到…里面;朝,向;撞上,碰上;到(一段时间的某一点);成为;关于,涉及;〈数〉除,乘;(穿)上,(换)上;(说服某人)去做……;(分)成,(撕)成;(撞)上,(碰)上;到达;
  • energyn.精力,力气;毅力;努力;能量;
  • haveaux. 用以构成完成式及完成式的不定式,表示已经…;
  • specializedadj.专门的;专业的;专用的;
  • ascertainedv.弄清,确定,查明( ascertain的过去式和过去分词 );
  • chemicaladj.化学的;化学反应的;用化学方法生成的;
  • convertv.(使)转变;改造;换算;(使)改变信仰;使…迷上;
  • 相关例句
1、

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

怎么能断定他已经洗心革面了 呢 ?

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2、

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

说实在的, 你们不必细看,我检查过了,统统都是真的.

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3、

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

岩栓的边缘通常是不露出的,因而不能确定其包裹的物质是什么.

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4、

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

雅利安族最初呈现的明确形象是与饲养家畜分不开的.

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5、

I ascertained the disease to be diphtheria.

我确定该病为白喉.

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6、

We ascertained that he was dead.

我们断定他已死了.

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7、

I ascertained that he was dead.

我得知他已经死了.

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8、

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

应查明是否已采取了预防或控制措施.

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9、

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

原来所说的不明飞行物现在已证实是卫星.

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10、

Modern Art is deemed important in ascertaining the developmental direction of the Visual Communication Design.

现代艺术对当代视觉传达设计的发展起着重要的影响作用.

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11、

Ascertaining of field 5 S and inspector.

现场5S之落实和督导.

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12、

Ascertaining insider trading legally and definitely is a precondition to this aim.

有效打击内幕交易的前提是,必须在法律上明确界定什么是内幕交易.

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13、

I was ascertaining whether the cellar stretched out in front or behind.

我当时是要弄清楚地下室是朝前还是朝后延伸的.

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14、

Incomplete ascertainment of events is perhaps the most likely explanation for this difference.

事件确认的不完全最可能是产生这类差异的解释.

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15、

Therefore, the practice of civil liability ascertainment is of greater applicability.

因此, 民事责任追究机制具有更广泛的适用性.

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16、

The ascertainment of his character and view seems to be necessary.

有必要弄清他的品德和观点.

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17、

IV The judicial ascertainment and criminal liability of involuntary dangerous crime.

过失危险犯的司法认定及刑事责任.

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18、

Part 1 introduces the ascertainment of key stuff in state-owned commercial banks.

第1部分介绍了 国有 商业银行核心员工的界定.

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19、

No, my friends, I shall never be an ascetic, whatever you may say.

不, 我的朋友, 我永不会做一个苦行者, 随便你怎么说.

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20、

This is achieved by strict celibacy and ascetic practices.

这要通过严厉的独身生活和禁欲修行而达到.

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