long term market outlook [經(jīng)濟(jì)學(xué)]長(zhǎng)期市場(chǎng)前景long term lease contract [交通運(yùn)輸工程]長(zhǎng)期使用契約long term frequency departure [電子、通信與自動(dòng)控制技術(shù)]長(zhǎng)期頻偏long term creep life [能源科學(xué)技術(shù)]持久壽命long term contract accounting [經(jīng)濟(jì)學(xué)]長(zhǎng)期合同會(huì)計(jì)long term contract 長(zhǎng)期合同long term 長(zhǎng)期的long take 長(zhǎng)鏡頭long tail 長(zhǎng)尾long suit n. 長(zhǎng)處；長(zhǎng)牌long stroke pumping unit [教育學(xué)]長(zhǎng)沖程抽油機(jī)long stroke 長(zhǎng)沖程long string 長(zhǎng)字符串；長(zhǎng)管柱；采油套管long stride 大幅步 長(zhǎng)滑步long stem 長(zhǎng)桿 長(zhǎng)柄long steep grade [交通運(yùn)輸工程]長(zhǎng)大坡度long stayer [政治學(xué)]長(zhǎng)期逗留者long stay 長(zhǎng)期停留；長(zhǎng)住long stapled cotton 長(zhǎng)絨棉long staple glass fiber [材料科學(xué)]長(zhǎng)定長(zhǎng)玻璃纖維長(zhǎng)標(biāo)準(zhǔn)玻璃纖維