low-density alloy 中文意思是什麼
low-density alloy
解釋
低密度合金-
Use low - density aluminum alloy oxide to the first, with the introduction into superior performance ; neiqiang use special vocabulary design let s hear first from the surface temperature is equipped with colour sets, enabling patients to feel comfortable ; pipeline grey colour black red light green light blue pink sea blue purple yellow note : 220 - tone models of the length of 52cm diameter listen first bamboo : 48mm film - based 30mm bell type
採用低密度的鋁合金氧化聽頭，具有優越的導音性能;內腔採用特殊的圓弧設計，且聽頭表面都配有彩色的隔溫套，能使病人使用時感到舒適;管道顏色黑色灰色紅色深藍粉紅淺藍深綠淺綠海藍紫色黃色注：型號220導音管長度52cm聽頭外圓直徑： 48mm膜型30mm鐘型 -
This kind of high silica wrought aluminum alloy is provided with low density and well heat - stability, especially with the metallurgical structur ? similar with bearing alloy ? which is composed of dispersion distribution common silicon crystal hard mass point and the alloyed basal body is very fit for the components manufacture ? can bear small capacity moving load and friction load
這種高硅變形鋁合金具有密度小和200以下良好的熱穩定性，特別是它的由彌散分佈的共晶硅硬質點及合金化的相基體組成的類似軸承合金的金相組織、特別適合用於製做承受小能量動載荷和摩擦載荷的零件。 -
The test results of sub - c type showed that middle voltage is higher with 50 u m alloy particle, la - rich alloy has perfect performance at high rate, ce - rich alloy is excellent at high rate and lower temperature, low co alloy is good to decreasing middle voltage except the less recycle life. experiments about the electrolyte showe d that the performance is optimized with contents : koh 78 %, naoh 20 %, lioh 2 % and density 1. 300 g / cm3
對貯氫合金材料粒度和成份進行了粒度分佈測試、成分分析和xrd掃描，並將材料制備成sc型電池進行大電流測試，結果顯示，合金粒度在50 m時，電池放電平臺高，富鑭合金的大電流性能好，富鈰合金有利於電池低溫高倍率放電性能，合金中鈷含量減少雖對電池的放電平臺有利，但循環壽命短。 -
With high strength, low density, good castability and machineability, al - si series cast alloy has become one of the most important structural materials in manufacturing industry, and zl101a is the most widely used
鑄造鋁硅合金具有容重小、比強度高、鑄造成形性和加工性能好等優點，已成為製造行業中最受重視的結構材料之一，該類合金中的zl101a應用最為廣泛。 -
Based on these achievements and considered the high - property of powder al - alloy, the dissertation tried to make high strength, low density powder wires and powder cladding products with metallurgical interface. these products were expected to obtain commercial using before long
論文力圖在此基礎上結合粉末鋁基復合材料的優良性能，制備出高強輕質的粉末導線和界面結合強度高、表面質量好兼而具備鋁基復合材料各項優異性能的覆層導線，以期獲得工業性應用。 -
Magnesium is increasingly considered competitive alloy in new product design owing to its advantageous material properties such as low density and high specific strength
摘要在輕、薄、短、小等新產品開發之發展趨勢下，具有低密度、高比強度與易回收優點的鎂合金逐漸受到重視。 -
Aluminum alloy matrix composite has a series of advantages such as low density, high specific strength and specific modulus, high wear resistance, low coefficient of expansion, high coefficient of heat conductivity and high cooling rate
鋁基復合材料具有密度低、強度和模量高、耐磨損、膨脹系數低、導熱系數高以及散熱速度快等一系列優點。
分享友人