Pitch resin base-composites and phenolic resin base-composites were prepared by molding with carbon fibre.

  • 分别以沥青树脂和酚醛为基体与炭纤维复合,通过模压成型,得到实验室复合材料试样.
  • 来源:互联网摘选更新时间:2025-01-20 18:03:25

  • 重点词汇
  • were be的过去时复数和第二人称单数形式;有时代替 was,用于条件从句、动词 wish 之后等;
  • pitchn.(体育比赛的)场地;程度,顶点;音高;沥青;
  • resinn.树脂;合成树脂;松香;
  • moldingn.成型;制模;铸造;[建]凹凸形;
  • phenolicadj.酚的,石碳酸的;
  • preparedadj.有所准备的;愿意的;事先做好的;
  • andconj. 和,与;而且;于是,然后;因此;
  • byprep. 在…旁边;表示方式;由于;经过;到…之前;
  • withprep. 具有;和;用;有;以;跟;同;带有;使用;和…在一起;借;与…对立;关于;包括;因为;由于;与…方向一致;由…持有;为…工作;虽然;作为…的成员,为…所雇用;具有,有,带有;在…身上,在…身边;由于,因;在…那里,在…看来
  • carbonn.碳;复写纸;
  • 相关例句
1、

The resistance of epoxy-modified phenolic resin to medium in oil well was mainly discussed.

重点研究了环氧改性酚醛树脂在油井防砂中的耐介质情况.

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2、

A manufacturing process of high performance coated sand phenolic resin was introduced.

介绍了一种高性能覆膜砂用酚醛树脂的制作工艺.

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3、

The heat-resistant of the modification phenolic resin had been improved markedly.

研究表明,改性后酚醛树脂的耐热性得到了显著的改善.

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4、

An avid stamp collector , John rides the subject pretty hard whenever it is introduced.

约翰是个热心的邮票收藏家, 只要有人提起集邮,他就会滔滔不绝.

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5、

Although I don't collect photos or postcards, I am an avid stamp collector.

尽管我不收集照片或明信片, 我却是个热心的邮票收集者.

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6、

I am a stamp collector. I've collected more than five hundred stamps.

我是个邮票收集者, 我已经收集了五百多张邮票.

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7、

The stamp collector decided to get that rare stamp at all costs.

这个集邮迷决心无论代价如何都要搞到那枚稀有的邮票.

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8、

The stamp collector is said to have a unique stamp.

据说那位集邮者有一张独一无二的邮票.

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9、

My son is a stamp collector.

我儿子是集邮爱好者.

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10、

She has shown me her stamp collection.

她给我看了她的集邮册.

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11、

I'm going to bring my stamp collection.

我要把我收集的邮票带来.

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12、

Walk up and see our wonderful stamp collection.

走近些,看看我们集的邮票多好.

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13、

The boy showed me his stamp collection.

这个男孩把他的集邮册拿给我欣赏.

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14、

He has lost all his interest in stamp collection.

他对集邮再也不感兴趣了.

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15、

He _ rescued __ his stamp collection from the burning house.

他从燃烧的房子中抢救除了他的收藏邮票.

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16、

Frankiln D. Roosevelt never lost his interest in stamp collection.

法兰克林·D · 罗斯福对集邮从未失去兴趣.

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17、

Starting a stamp collection is easy and not very expensive.

着手开始集邮是很容易的而且花费也不高.

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18、

Well , I have a large stamp collection.

我收集了很多邮票.

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19、

She derives great pleasure from her stamp collection.

她从集邮中获得很大乐趣.

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20、

I'll trade you my stamp collection for your model boat.

我想用我搜集的邮票换你的模型船.

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