low-melting metal 中文意思是什麼
low-melting metal
解釋
低熔點金屬-
Some other defects in castings are well - defined cracks and hot tears that develop during solidification, under combination of stress concentration from uneven contraction and the metal ' s low strength at near - melting temperatures
鑄件內部的其它一些缺點是，凝固過程中，在不均勻收縮造成的應力集中和接近熔點溫度下金屬的低強度的綜合作用下，出現的清晰裂縫和熱撕裂。 -
But some problems are occurred, such as low bath temperature, difficulty in lime melting, slag overflow at vessel mouth, increase of metal consumption, difficulty in dephosphorization and low hitting rate at the final
在生產中出現熔池溫度低、廢鋼和石灰不易熔化、爐口溢渣、金屬消耗增加、脫磷困難、終點命中率低等問題。 -
The method combined the electroplating at low temperature wiht metallurgy using metal powders which have low melting first, a lot of compunf slices by electroplating. and then we link a number of slices together by metallutgy
該復合片作為金剛石圓鋸片刀頭的骨架與磨料，再通過低熔點金屬粉末粘結製成金剛石圓鋸片刀頭。 -
Much attention has been paid on pure or doped zirconia thin films because of their high melting point, low heat conductivity, high ionic conductivity and chemical durability. in the case of metal - oxide - semiconductor ( mos ) devices and high - temperature superconductor ( hts ) wires, zirconia epitaxial thin films are promising buffer layers and have been intensely studied in the past two decades
純的或摻雜的氧化鋯薄膜因其高熔點、低熱導率、高離子導電能力和高溫化學穩定性而受到相當的重視，而且氧化鋯外延薄膜在金屬氧化物半導體（ mos ） 、高溫超導帶材等領域的應用受到越來越多的關注。 -
Molecular dynamics simulations of low index surfaces melting behaviors for metal cu
低指數表面熔化行為的分子動力學模擬 -
The applying conditions of low ti aluminum metal alloy to the car wheel rim is introduced, the result shows that, the intensity and the plasticity possessed with by in - situ titanlum alloy is better than that which adds the metal alloy of ti when melting ; the comprehensive mechanics performance of the car wheel rim made out of aluminum metal alloy is pretty much the same with that from abroad
摘要介紹了低鈦鋁合金在車輪輪轂上的應用和研究情況，結果表明，經原位鈦合金化的鋁合金的強度、塑性均明顯優于熔配加鈦的鋁合金，用該合金生產的鋁合金車輪輪轂的綜合力學性能與國外車輪輪轂相近。
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