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英語留級生銅蟲 (小有名氣)
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[求助]
求大神幫忙翻譯一小段英文片段急急急!
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All samples contained white fused alumina (Union, Korea) as aggregates. In the AS (A), the 22wt% alumina richspinel (AR-78, Almatis, Netherland) was used without addition of microsilica, however, in the ASM (B, C), and 2.5wt% magnesia(dead-burnt magnesia 95wt%, d≤75㎛ were used with varying the additive amount of microsilica.And 5wt% calcium aluminate cement (Secar71, Kerneos, France), which played role as a binder, and microsilica(with differeent contents such as 0.5wt% and 0.7wt%; 971U, Elkem, Norway) were used as well. The chemical composition of the experimental specimen and of raw materials are shown in table 1 and table2.In order to analyze the expansion behavior of castables, all the specimens were heated up to 1700℃ in RUL (refractoriness under load of 0.2MPa). And the thermal linear expansion rate (at 1600℃) were measured. And the all the specimens were prefired at 1000℃ to obtain sufficient mechanical strength. The HMOR (hot modulus of rupture) was measured at 1400℃ by using specimens with the size of 160mmⅹ40mmⅹ40mm. |

至尊木蟲 (知名作家)
Translator and Proofreader
| 所有樣品都含有白剛玉(歐盟,韓國)作為骨料。AS(A)含22%(重量)的氧化鋁尖晶石(AR-78,安邁,荷蘭),無需另加硅微粉即可使用,但ASM(B,C)含和2.5%(重量)agnesia(重燒氧化鎂95%(重量)、d≤75㎛,使用時另加不同數(shù)量的微硅粉。5%(重量)鋁酸鈣水泥(Secar71,凱諾斯,法國)作為粘合劑和微硅粉(不同的含量,如0.5%(重量)和0.7%(重量); 971U,?希餐,試驗樣品的化學成分和原材料見表1和表2。為了分析澆注料的膨脹行為,所有試樣均加熱到1700℃的RUL(0.2MPa負載下的耐熱度)。測定線性熱膨脹系數(shù)(1600℃)。所有樣品均預(yù)燒至1000℃,以獲得足夠的機械強度。在1400℃條件下,用160mmⅹ40mmⅹ40mm大小的樣本測定HMOR(熱斷裂模量)。 |
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