backward counter [電子、通信與自動(dòng)控制技術(shù)]減法計(jì)數(shù)器反向計(jì)數(shù)器[計(jì)算機(jī)科學(xué)技術(shù)]反向計(jì)數(shù)器減法計(jì)數(shù)器backward conditioning 后向條件作用；逆向制約作用；倒向制約，倒行條件backward conditional probabilities [計(jì)算機(jī)科學(xué)技術(shù)]反向條件機(jī)率[電子、通信與自動(dòng)控制技術(shù)]反向條件機(jī)率backward compatibility 向后兼容；反向兼容性backward classical conditioning [心理學(xué)]逆向古典條件反射backward circle [體育]向后回環(huán)backward channel capacity [動(dòng)力與電氣工程]反向信道容量backward chaining reasoning [機(jī)械工程]逆向鏈推理backward chaining inference method [計(jì)算機(jī)科學(xué)技術(shù)]后向串連推論法backward chaining [計(jì)] 反向鏈接；反向推理backward chained reasoning [計(jì)算機(jī)科學(xué)技術(shù)]反向鍊接推理backward busy [電子、通信與自動(dòng)控制技術(shù)]回程占線反向占線[計(jì)算機(jī)科學(xué)技術(shù)]反向忙線backward brush-lead 電刷后引線backward branching [電子、通信與自動(dòng)控制技術(shù)]逆方向分支[計(jì)算機(jī)科學(xué)技術(shù)]反向分支backward branch [能源科學(xué)技術(shù)]反向分支[計(jì)算機(jī)科學(xué)技術(shù)]反向分支[電子、通信與自動(dòng)控制技術(shù)]反向分支backward bit slip [電子、通信與自動(dòng)控制技術(shù)]反向滑碼backward bent vane [交通運(yùn)輸工程]后彎式葉片backward bending labor supply curve [經(jīng)濟(jì)學(xué)]后彎的勞動(dòng)供給曲線backward bending 向后彎曲backward backwash [交通運(yùn)輸工程]尾流噴流沖洗