寧夏住院醫(yī)師神經(jīng)內(nèi)科神經(jīng)內(nèi)科急診及ICU問(wèn)答題每日一練(2016.12.02)
來(lái)源:考試資料網(wǎng)1.問(wèn)答題水泵在調(diào)換過(guò)盤(pán)根后為何要試開(kāi)?
2.問(wèn)答題凝汽器水位多少,真空泵抽氣口進(jìn)水?
3.問(wèn)答題汽輪機(jī)軸承溫度升高有哪些原因?
4.問(wèn)答題試述液力偶合器的調(diào)速原理。調(diào)速的基本方法有哪幾種?
5.問(wèn)答題請(qǐng)示停爐的條件?
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