发布网友 发布时间:2022-04-24 14:29
共5个回答
热心网友 时间:2023-11-24 20:46
您对这个译文应该可以放心了:
Conclusions:
(1) The mixture of ordinary gypsum and ultra anhydrite at different water temperatures had no noticeable impact on the size of the plaster models—the latter had good dimensional stability. Temperatures between 0℃-30℃ are suitable for stir-mixing gypsum.
(2) Ordinary gypsum mixed at different water temperatures had a noticeable impact on the plaster models’ resistance to compression and bending. At the temperature range of 0℃-30℃, the resistance to compression and bending strength was 0.5h< 1h< 6h< 24h. The 15℃ group's resistance to compression and bending was the highest.
(3) Ultra anhydrite mixed at different water temperatures had a noticeable impact on the plaster models’ resistance to compression and bending. At the temperature range of 0℃-30℃, the resistance to compression and bending strength was 0.5h< 1h< 6h< 24h. The 15℃ group's resistance to compression and bending was the highest.
热心网友 时间:2023-11-24 20:46
这些都很简单啊 ,我不学英语也会翻译,你下个有道桌面词典,你输入中文就可以翻译英文,输入英文可以翻译中文。还有金山词霸更牛*,可以将好几种语言互译,可以将英语翻译成汉语/日语/韩语等,你自己下个金山词霸这样的软件,以后这样的问题,不必求人了。况且还可以随时翻译,你这样求人可能误了时间。
热心网友 时间:2023-11-24 20:47
Conclusion: (1) mixing of different water temperature and ultra-ordinary anhydrite gypsum plaster model of the size of the changes have no significant effect, and its good dimensional stability. 0 ℃ ~ 30 ℃ temperature between the gypsum suitable for mixing.
(2) mixing of different water temperature ordinary gypsum plaster model of the compressive, flexural strength has a significant impact. One of 0 ℃ ~ 30 ℃ of the compressive, flexural strength 0.5h <1h <6h <24h. 15 ℃ group best compression bending strength.
(3) mixing of different water temperature super anhydrite plaster model of the compressive, flexural strength has a significant impact. One of 0 ℃ ~ 30 ℃ of the compressive, flexural strength 0.5h <1h <6h <24h. 15 ℃ group best compression bending strength.
热心网友 时间:2023-11-24 20:48
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擦!自己牛*哄哄的。求人问题还趾高气扬啊?没有教养的学生!中国的又一个败类,
到这来作弊了是吧?很了不起吗?你父母是怎么教育你的?你老师是怎么教你的?
擦!
热心网友 时间:2023-11-24 20:49
Conclusion: (1)Ordinary gypsum and size change to the plaster cast of ultra anhydrite that different water temperatures are stired have not influenced notably, its stability of size is good. The temperature between 0 ℃- 30 ℃ is suitable for stiring the gypsum. (2)The ordinary gypsum that different water temperatures are stired has conspicious effects on resisting pressing, bending strength of plaster cast. Among them 0 ℃- the 30 ℃ one resists pressing, bending strength 0.5h<1h<6h<24h. It is the best that the resisting of 15 ℃ group presses the bending strength. (3)Ultra anhydrite that different water temperatures are stired has conspicious effects on resisting pressing, bending strength of plaster cast. Among them 0 ℃- the 30 ℃ one resists pressing, bending strength 0.5h<1h<6h<24h. It is the best that the resisting of 15 ℃ group presses the bending strength.