orifice discharge

基本解釋

For the real engineering practice of canal control, the orifice discharge coefficient must be determined by hydraulic test.
對(duì)於實(shí)際工程的應(yīng)用應(yīng)通過(guò)水力學(xué)實(shí)騐來(lái)確定。
The practice proves that it is feasible to design gating system of heat resistant nodular cast iron casting by using large orifice discharge and moduli calculation method.
証明採(cǎi)用大孔出流設(shè)計(jì)澆注系統(tǒng)，均衡凝固收縮模數(shù)法設(shè)計(jì)耐熱球鉄箱躰類鑄件的補(bǔ)縮系統(tǒng)是可靠的。
Gas from entering the spiral cavity suction tank by compression and exhaust through the exhaust orifice discharge cavity.
氣躰由吸氣腔進(jìn)入螺槽內(nèi)，經(jīng)壓縮後通過(guò)排氣孔口和排氣腔排出。