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英語(yǔ)留級(jí)生

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[求助] 求大神翻譯一小段英語(yǔ)片段急急急急急急�。�！

As seen in the photo, local peelings caused by structural spalling have appeared at the upper part of metal line in ASM (B). However, no
spalling is found in ASM (C). This indicates the enhancement when compared with AS (A).
Table 4 shows the comparison of physical properties and corrosion ratio between the AS (A) and ASM (C) after a field test in. The bulk
densities of both specimens are similar to each other, but the apparent porosity in ASM (C) has been reduced 7% in comparison with
the AS (A). The corrosion rate of ASM (C) has improved by about 10% in comparison with AS (A) .It is judged that the formation of
spinel and CA6 has brought about the densification of the material during the use of magnesia-containing castables.
Table 4. Comparison of physical properties & Corrosion ratio of AS(A) & ASM(C) after field test.
Furthermore, the proper addition of microsilica into castables could reduce the spalling by suppressing the excessive formation of CA6
at movable surface, which resulted in the extension of life time of the steel ladle.

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閑的蛋疼

1樓 2014-09-23 14:49:33

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wanfuping

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【答案】應(yīng)助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
RXMCDM: 金幣+1, 多謝應(yīng)助！ 2014-09-23 15:35:23
英語(yǔ)留級(jí)生: 金幣+12, 翻譯EPI+1, ★★★★★最佳答案 2014-09-25 13:38:49

如圖所示, 由結(jié)構(gòu)散裂而致的局部剝離現(xiàn)象在ASM (B)中[液面線]的上端出現(xiàn)了。然而，在ASM (C)中沒(méi)有出現(xiàn)散烈現(xiàn)象。這表明，對(duì)比于AS(A)，ASM (C)提高了。表4展示了，經(jīng)歷一現(xiàn)場(chǎng)測(cè)試后，AS (A)和ASM (C)的物理性質(zhì)和腐蝕比率的對(duì)比情況。兩樣本的體積密度相似，但對(duì)比于AS(A),ASM(C)中的明顯孔隙減少了7%，而腐蝕速率增加了約10%。這就可判斷，在使用含鎂的澆注材料時(shí)，尖晶石和CA6的形成使其更加致密。
現(xiàn)場(chǎng)測(cè)試后，AS (A)和ASM (C)的物理性質(zhì)和腐蝕比率的對(duì)比
此外，通過(guò)抑制在移動(dòng)面上形成過(guò)量的CA6，在澆注材料中添加適量的硅粉可以減少散裂，從而延長(zhǎng)鋼水包的壽命。

注：[]中的我不能確定，請(qǐng)斟酌使用！

贊一下

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2樓2014-09-23 15:23:54

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