貴金屬粉 的英文怎麼說
中文拼音 [guìjīnzhǔfěn]
貴金屬粉
英文
precious metal powder- 貴 : Ⅰ形容詞1 （價格高; 價值大） expensive; costly; dear 2 （評價高;值得珍視或重視） highly valued; va...
- 金 : Ⅰ名詞1 （金屬） metals 2 （錢） money 3 （古時金屬制的打擊樂器） ancient metal percussion instrum...
- 屬 : 屬名詞1 （類別） category 2 [生物學] （生物分類系統上所用的等級之一） genus 3 （家屬; 親屬） fami...
- 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
- 貴金屬 : noble metal; precious metal
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Cma, as an alternate deicer, tends to inhibit corrosion and appears to be relatively harmless to the environment. but cma is expensive because of the high price of its material, and it has less ability in melting ice than sodium chloride. besides these, cma sticks to wet surfaces and can congeal to form hard chunks, difficult to store for a long time, dusty and a strong vinegar smell when spread
而cma是對氯化物鹽除冰劑的重大改進， cma具有無污染，環保的特點，對金屬幾乎無腐蝕，但由於原料價格昂貴，使得cma的價格不菲， cma對冰的融化能力不如氯化鈉， cma易結塊，不宜長期儲藏，在撒布時形成的粉塵及刺鼻的酸味亦是需要改進的地方。Standard specification for magnesium oxide and aluminum oxide powder and crushable insulators used in the manufacture of metal - sheathed platinum resistance thermometers, base metal thermocouples, and noble metal thermocouples
金屬外殼的鉑電阻溫度表基金屬熱電耦和貴金屬溫差熱電偶製造中使用的氧化鎂和氧化鋁粉末及壓扁絕緣子的標準規范Yunnan yongsheng non. ferrous metoy company ( group ), ltd is a company mainly mainly handing the mining, ore dressing by architcture and teriary industry with 1500 staff members and works and an asset of rmb 203, 000, 000 yuan, this company producs 10, 000 tons of electric lead. 1500 tons of electric zine cakes and perrt of some other nolle metals
雲南永生有色金屬集團有限公司，是一個鉛鋅、采、選、冶及化工為主，建築等第三產業並舉，擁有1500多名職工， 2 . 03億元資產的集團公司，公司年產電鉛10000噸、電鋅15000噸、硫酸15000噸、氧化鉛1200噸、氧化鋅粉1000噸、電爐鋅粉1000噸、鋅合金3300噸及部份貴金屬，產品質量優于國標。Copper powder is one of the ideal substitution products of the pdag electrode of multilayer ceramic capacitors ( mlcc ). it is excellent in price and electrical conductivity for preparing mlcc. however, copper powder is active in chemical property and can be oxidized easily in the air
銅粉作為mlcc貴金屬內電極的理想替代產品之一，價格低廉，並具有與銀相媲美的良好導電性，但其化學性質活潑，在空氣中易被氧化為不導電的氧化亞銅和氧化銅。分享友人