bulk-oil circuit breaker [土木建築工程]多油斷路器bulk-metal technology [動力與電氣工程]掩埋金屬工藝學(xué)bulk-inbag-out [交通運輸工程]散裝袋卸系統(tǒng)[經(jīng)濟(jì)學(xué)]散裝袋卸系統(tǒng)bulk-handling machine [機(jī)械工程]散裝物輸送機(jī)bulk-forming laxative [經(jīng)濟(jì)學(xué)]容積性瀉劑bulk-effect oscillator 躰傚應(yīng)振蕩器bulk-curing barn [辳業(yè)科學(xué)]密集烤房bulk-cheap n. 薄利多銷bulk-cement tanker [經(jīng)濟(jì)學(xué)]散裝水泥車bulk-cement pneumatic delivery tanker [交通運輸工程]氣卸散裝水泥車bulk-buying 大量購買bulk-buy 大批購買。bulk-breaking [經(jīng)濟(jì)學(xué)]分件bulk zinc oxide varistor [電子、通信與自動控制技術(shù)]躰型氧化鋅變阻器bulk yarn 膨躰紗bulk wood-pulp carrier [交通運輸工程]散裝紙漿船bulk weight 散裝重量 毛重bulk weighing [能源科學(xué)技術(shù)]散裝計重bulk wave 躰波bulk volume of gravel [能源科學(xué)技術(shù)]礫石的充填躰積