Q 開頭單詞
quartz glass 石英玻璃
quartz gabbro diorite [地球科學(xué)]石英輝長閃長巖
quartz frequency stabilizer [動(dòng)力與電氣工程]石英穩(wěn)頻器[機(jī)械工程]石英穩(wěn)器
quartz firebrick [經(jīng)濟(jì)學(xué)]石英耐火磚
quartz filter sand [經(jīng)濟(jì)學(xué)]石英過濾砂
quartz filter 石英濾波器
quartz fibre dosemeter [經(jīng)濟(jì)學(xué)]石英絲劑量計(jì)
quartz fibre 石英纖維
quartz electronic watch [經(jīng)濟(jì)學(xué)]石英電子表
quartz diorite line [地球科學(xué)]石英閃長巖線
quartz diorite 石英閃長巖
quartz digital clock movement [機(jī)械工程]數(shù)字式石英鐘機(jī)芯
quartz crystal resonator 石英共振器
quartz crystal oscillator gauge [能源科學(xué)技術(shù)]石英晶體振蕩壓力計(jì)
quartz crystal oscillator 石英晶體振蕩器
quartz crystal frequency oscillator [交通運(yùn)輸工程]石英晶體頻率振蕩器[計(jì)算機(jī)科學(xué)技術(shù)]石英晶體頻率振蕩器
quartz crystal [電子] 石英晶體
quartz controlled oscillator [經(jīng)濟(jì)學(xué)]石英控制振蕩器
quartz container tube [材料科學(xué)]石英儲(chǔ)存管