即使燃料棒不熔化,那也存在其他的危险。
结果表明:硫的添加能有效地促进沥青球的不熔化,缩短不熔化时间。
The result shows that sulfur additive can significantly enhance the PBS stabilization and decrease the stabilizing time.
采用空气和氧气做为氧化介质对大直径中间相沥青纤维进行不熔化处理。
In this paper, pure oxygen is used to stabilized large diameter mesophase pitch fibers, which was found to be more effective than air.
相反,有些热固性树脂一般不熔化或者只是轻度熔化,如酚醛树脂和环氧树脂。
On the other hand, some thermosetting resins generally did not melt or melted slightly, such as phenolic resin and epoxy resin.
另外,由于柱状块不熔化,半导体线路板和组装线路板之间的距离不因焊料而变窄。
Moreover, since the columnar bump does not fuse, the distance between a semiconductor board and a packaging board is not be narrowed by solder.
以空气作为氧化气氛,考察了氧化温度、氧化停留时间、中间相含量对中间相沥青纤维不熔化处理的影响。
Influence of mesophase content, oxidation temperature and oxidation residence time on the non fusible treatment of mesophase petroleum pitch fibre was investigated under air atmosphere.
并且对比了带形与圆形截面中间相沥青纤维在不同条件下得到的不熔化纤维的红外谱图,分析了它们在不熔化过程中各基团的变化。
By means of oxidation themal gravity(TG) on new ribbon-shaped mesophase pitch-based fibers, its system of increasing temperature in thermal-oxidized stabilization process was estabilished.
利用TG-DTA和动力学计算方法对聚碳硅烷纤维在空气中的反应过程进行了研究,探讨了不熔化工艺条件对纤维增重及其不熔化程度的影响。
The reaction process of PCS fibers in air was investigated by TG - DTA and kinetics calculation methods. Effects of curing conditions on weight gain and curing degree of PCS fibers were researched.
这是一个保持食物,特别是酱汁和汤类温度并别不烧过头的理想方法,并且提供了一种傻瓜似的方法可以避免将熔化的巧克力烧焦。
It's ideal for keeping food, especially sauces and soups, warm without overheating them, and it offers a foolproof way of melting chocolate without burning it.
嘴唇痛苦地扭曲着,他的头发全部燃尽,熔化的金子流过的部分,无论眉毛或脸颊或是眼睛,无一不焦黑地在冒烟。
His mouth was twisted in anguish, his hair was burnt, and his face was black and smoking where the molten gold had run down across his brow and cheeks and into his eyes.
多晶硅用钡掺杂并且在含有低于约0.5%的不溶于硅的气体的二氧化硅坩埚中熔化。
Polysilicon is doped with barium and melted in a silica crucible containing less than about 0.5 % gasses insoluble in silicon.
不,他们不能,因为他们还没有学会如何把铁矿石加热到足以使它熔化。
No, they can not, because they have not learnt how to heat the iron is enough to melt it.
不盖盖烹调,翻动一次,直到梨子表面的糖熔化,每面约需5到6分钟。
Cook, uncovered, turning over once, until pears are caramelized, about 5 to 6 minutes per side.
不,他们不能,因为他们还没有学会如何把铁矿石加热到足以使它熔化。
No, they can not, because they have not learnt how to heat the iron being enough to melt it.
不,他们不能,因为他们还没有学会如何把铁矿石加热到足以使它熔化。
No, they can not, because they have not learnt how to heat the iron being enough to melt it.
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