常見例句雙語例句In this paper, the recent research developments of blowing agent applied for foamed aluminum are investigated.綜述了國內(nèi)外發(fā)泡劑的種類和特點(diǎn)以及在泡沫鋁中應(yīng)用的最新研究進(jìn)展。This paper studied the influence of blowing agent dosage on the main reactant of PUF , and the chemorheology in reaction process.研究了發(fā)泡劑用量對(duì)聚氨酯泡沫主反應(yīng)原料粘度的影響，以及反應(yīng)過程中的化學(xué)流變性能。The main materials to such as isocyanate, polyol, blowing agent and foam stabilizer et al, prepare rigid polyurethane foam are introduced.介紹了郃成硬質(zhì)聚氨酯泡沫塑料的主要原料，包括主躰成分和發(fā)泡劑、泡沫穩(wěn)定劑等；www.hgjz.com.cn權(quán)威例句After blowing three hours on hold with no end in sight I called the travel agent.FORBES: Hurricane Sandy's Lesson to Travelers: Use A Travel Agent 返回 blowing agent