合金

speculum metal

鏡用合金

specular reflection 鏡反射 =鏡[面]反射 | speculum metal 鏡用合金 | speed 速率

Chinese speculum metal

中国镜用铜锌合金

Chinese small groundnut kernel 中国小粒花生仁 | Chinese speculum metal 中国镜用铜锌合金 | Chinese spicebush oil 香果脂

of the gold and silver-leafed copper and pewter

金质和镀银铜件以及锡铅合金

Ladies and gentlemen, I'd like to draw your attention to the L... | of the gold and silver-leafed copper and pewter--|金质和镀银铜件以及锡铅合金-- | Ladies and gentlemen, can I have an advance? An adva...

silver-copper alloy

银铜合金

silver-coated reflector ==> 镀银反射器 | silver-copper alloy ==> 银铜合金 | silver-fish ==> 银鱼

silicon copper

硅铜合金

silicon-carbon rod 硅碳棒 | silicon-copper 硅铜合金 | silicon-iron anode for cathodic protection 用于阴极保护的硅铁阳极

silicon copper

硅铜合金 硅紫铜

silicon-controlledswitchSCS 可控硅开关 | silicon-copper 硅铜合金 硅紫铜 | silicon-ironlamination 硅铁叠片

silicon copper

硅铜中间合金

silicon-carbon 硅碳棒 | silicon-copper 硅铜中间合金 (Si 10%~ 30%) | silicon-germanium compound 硅 -锗化合物

Self-propagating High-temperature Synthesis

电极合金

高温座滴法:high temperature sessile drop method | 电极合金:Self-propagating High-temperature Synthesis | 高温循环氧化:High-temperature cyclic oxidation

Regel metal

雷格尔锡基轴承合金

regeance 雷琪昂斯花绸 | Regel metal 雷格尔锡基轴承合金 | regence 里金斯绸

Regel metal

瑞格尔合金

regardless of the level of the productive forces ==> 离开生产力发展要求 | Regel metal ==> 瑞格尔合金 | regenerate cycle ==> 再生周期

French Fifth Republic：法蘭西第五共和

Freight rate 运费率 | French Fifth Republic 法兰西第五共和 | Frequency 次数;频率

cartographic communication：地图传输 地図通信

■ cartographic analysis 地图分析 地図分析 | ■ cartographic communication 地图传输 地図通信 | ■ cartographic data 制图数据 地図データ