天边英语有没有牛人?有没有热心的牛人?

1天前 (11-29 02:58)阅读1回复0
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下面那段话的中英比照,牛人看看英文有什么问题?帮手指出来,小妹那厢有理了!

  目前,混凝土耐久性毁坏占到混凝土构造毁坏的主体地位,此中盐侵蚀又是混凝土耐久性毁坏最重要的一项情况因素。盐渍地盘区的混凝土构造遭受有害盐侵蚀是该地域工程构造的毁坏原因,硫酸盐侵蚀是混凝土构造遭受的更大的一项情况水侵蚀。

  At present, durability performance destroy of concrete occupied principal part in concrete structure destruction, salt attack is the most important circumstance factor to concrete durability performance. It is the uppermost destructive cause that concrete structure in salted soil region suffered harmful salt attack, sulfate attack to concrete structure is the mostly circumstance water attack.

  在我国,混凝土的硫酸盐侵蚀试验办法和成果评判至今没有国度原则,凡是研究者摘用持久浸泡的试验办法,对硫酸盐单一损伤因素侵蚀混凝土的耐久性问题停止独立研究,提取盐侵蚀因素对混凝土的损伤法例。

  In our country, there is no national standard which includes sulfate attack test method and result assess of concrete. Generally, researchers adopted the test method that concrete specimens soaked in sulfate solution for a long time, they studied separately durability performance problem of concrete under the single deterioration factor of sulfate attack, and distilled deterioration rule of concrete suffered salt attack deterioration factor.

  现实上混凝土的毁坏经常有各类物理、化学、力学因素和情况因故旧杂在一路彼此感化,促进和加速了混凝土劣化和失效过程。根据单一因素损伤感化的研究成果来阐发现实工程中多因素损伤感化下混凝土的耐久性问题,得到的成果往往是不客看的,难以准确反映工程现实,无法准确揣测混凝土构造寿命

   In fact, the degradation of concrete is the results of combined action of mechanical stress, physical and chemical attack. The degradation of concrete can be accelerated by combined action of several deterioration factors. The conclusions obtained from the separate experimental method are not always correct and its reliability is insufficient. So the conclusions can not reflect real engineering and forecast life of concrete structure accurately.

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天边英语有没有牛人?有没有热心的牛人? 期待您的回复!

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